Kayla Harrison has made it clear that she wants to get to the top of the UFC mountain as soon as possible. For now, she'll have to settle for No. 2.
Harrison, who debuted for UFC on April 13 after winning two championships in PFL, soundly defeated Holly Holm at UFC while putting the entire women's bantamweight division on notice. Raquel Pennington, the current 135-pound champion, still holds the No. 1 spot.
Others who broke into the top 10 in our divisional rankings include Aljamain Sterling, who lands at No. 10 after making his featherweight debut at UFC 300 with an impressive win over Calvin Kattar. Also, Jamahal Hill -- who was atop the light heavyweight division in 2023 before exiting due to a knee injury -- comes in at No. 4 after losing to Alex Pereira via first-round TKO.
For the ESPN pound-for-pound MMA rankings, click here. For a list of current UFC champions in all weight classes, click here.
Note: Results are current; rankings as of April 17. To be eligible for the rankings, a fighter must have competed over the past 12 months or must have an upcoming fight booked. Fighters who have been dropped for inactivity can be reinstated only after they compete.
Heavyweight - Light heavyweight - Middleweight - Welterweight
Lightweight - Men's featherweight - Men's bantamweight
Men's flyweight - Women's bantamweight - Women's flyweight - Strawweight
HEAVYWEIGHT (up to 265 pounds)
1. Tom Aspinall 
Promotion: UFC
Record: 14-3
Last: W (TKO1) vs. Sergei Pavlovich, Nov. 11, 2023
Next: TBD
2. Sergei Pavlovich 
Promotion: UFC
Previous ranking: 3
Record: 18-2
Last: L (TKO1) vs. Tom Aspinall, Nov. 11, 2023
Next: TBD
3. Ciryl Gane
Promotion: UFC
Previous ranking: 4
Record: 12-2
Last: W (TKO2) vs. Serghei Spivac, Sept. 2, 2023
Next: TBD
4. Curtis Blaydes
Promotion: UFC
Previous ranking: 5
Record: 18-4, 1 NC
Last: W (TKO2) vs. Jailton Almeida, March 9, 2024
Next: TBD
5. Alexander Volkov
Promotion: UFC
Previous ranking: 6
Record: 37-10
Last: W (Sub2) vs. Tai Tuivasa, Sept. 9, 2023
Next: TBD
6. Renan Ferreira
Promotion: PFL champion
Previous ranking: 9
Record: 13-3, 3 NC
Last: W (KO1) vs. Ryan Bader, Feb. 24, 2024
Next: TBD
7. Serghei Spivac
Promotion: UFC
Previous ranking: 10
Record: 16-4
Last: L (TKO2) vs. Ciryl Gane, Sept. 2, 2023
Next: TBD
8. Jailton Almeida
Promotion: UFC
Record: 20-3
Last: L (TKO2) vs. Curtis Blaydes, March 9, 2024
Next: TBD
9. Vadim Nemkov
Promotion: Bellator
Previous ranking: 5 at light heavyweight
Record: 18-2, 1 NC
Last: W (TechSub2) vs. Bruno Cappelozza, Feb. 24, 2024
Next: TBD
10. Tai Tuivasa 
Promotion: UFC
Previous ranking: 7
Record: 14-7
Last: L (TechSub1) vs. Marcin Tybura, March 16, 2024
Next: TBD
LIGHT HEAVYWEIGHT (up to 205 pounds)
1. Alex Pereira
Promotion: UFC champion
Record: 10-2
Last: W (KO1) vs. Jamahal Hill, April 13, 2024
Next: TBD
2. Jirí Procházka
Promotion: UFC
Record: 30-4-1
Last: W (TKO2) vs. Aleksandar Rakic, April 13, 2024
Next: TBD
3. Magomed Ankalaev
Promotion: UFC
Record: 19-1-1
Last: W (KO2) vs. Johnny Walker, Jan. 13, 2024
Next: TBD
4. Jamahal Hill
Promotion: UFC champion
Record: 10-2
Last: W (KO1) vs. Jamahal Hill, April 13, 2024
Next: TBD
5. Jan Blachowicz
Promotion: UFC
Record: 29-10-1
Last: L (SD) vs. Alex Pereira, July 29, 2023
Next: TBD
6. Corey Anderson
Promotion: Bellator champion
Previous ranking: 6
Record: 18-6, 1 NC
Last: W (UD) vs. Karl Moore, March 22, 2024
Next: TBD
7. Aleksandar Rakić
Promotion: UFC
Previous ranking: Unranked
Record: 14-4
Last: L (TKO) vs. Jiří Procházka, April 13, 2024
Next: TBD
8. Khalil Rountree Jr.
Promotion: UFC
Previous ranking: 8
Record: 37-19
Last: W (TKO3) vs. Anthony Smith, Dec. 9, 2023
Next: TBD
9. Johnny Walker
Promotion: UFC
Previous ranking: 9
Record: 21-8
Last: L (KO2) vs. Magomed Ankalaev, Jan. 13, 2024
Next: June 22 vs. Volkan Oezdemir
10. Anthony Smith
Promotion: UFC
Previous ranking: 10
Record: 37-19
Last: L (TKO3) vs. Khalil Rountree Jr., Dec. 9, 2023
Next: May 4 vs. Vitor Petrino
MIDDLEWEIGHT (up to 185 pounds)
1. Dricus du Plessis
Promotion: UFC champion
Record: 21-2
Last: W (SD) vs. Sean Strickland, Jan. 20, 2024
Next: TBD
2. Israel Adesanya
Promotion: UFC
Record: 24-3
Last: L (UD) vs. Sean Strickland, Sept. 9, 2023
Next: TBD
3. Robert Whittaker
Promotion: UFC
Record: 25-7
Last: W (UD) vs. Paulo Costa, Feb. 17, 2024
Next: June 22 vs. Khamzat Chimaev
4. Jared Cannonier
Promotion: UFC
Record: 17-6
Last: W (UD) vs. Marvin Vettori, June 17, 2023
Next: TBD
5. Sean Strickland
Promotion: UFC
Record: 28-6
Last: L (SD) vs. Dricus Du Plessis, Jan. 20, 2024
Next: June 1 vs. Paulo Costa
6. Marvin Vettori
Promotion: UFC
Record: 19-7-1
Last: L (UD) vs. Jared Cannonier, June 17, 2023
Next: TBD
7. Johnny Eblen
Promotion: Bellator champion
Record: 15-0
Last: W (SD) vs. Impa Kasanganay, Feb. 24, 2024
Next: TBD
8. Khamzat Chimaev
Promotion: UFC
Record: 13-0
Last: W (MD) vs. Kamaru Usman, Oct. 21, 2023
Next: June 22 vs. Robert Whittaker
9. Brendan Allen
Promotion: UFC
Record: 23-5
Last: W (Sub3) vs. Paul Craig, Nov. 18, 2023
Next: April 6 vs. Chris Curtis
10. Jack Hermansson
Promotion: UFC
Record: 24-8
Last: W (UD) vs. Joe Pyfer, Feb. 10, 2024
Next: TBD
WELTERWEIGHT (up to 170 pounds)
1. Leon Edwards
Promotion: UFC champion
Record: 22-3, 1 NC
Last: W (UD) vs. Colby Covington, Dec. 16, 2023
Next: TBD
2. Kamaru Usman
Promotion: UFC
Record: 20-4
Last: L (MD) vs. Khamzat Chimaev, Oct. 21, 2023
Next: TBD
3. Belal Muhammad
Promotion: UFC
Record: 23-3, 1 NC
Last: W (UD) vs. Gilbert Burns, May 6, 2023
Next: TBD
4. Shavkat Rakhmonov
Promotion: UFC
Record: 18-0
Last: W (Sub2) vs. Stephen Thompson, Dec. 16, 2023
Next: TBD
5. Jack Della Maddalena
Promotion: UFC
Previous ranking: Unranked
Record: 17-2
Last: W (KO3) vs. Gilbert Burns, March 9, 2024
Next: TBD
6. Gilbert Burns
Promotion: UFC
Previous ranking: 5
Record: 22-7
Last: L (KO3) vs. Jack Della Maddalena, March 9, 2024
Next: TBD
7. Colby Covington
Promotion: UFC
Previous ranking: 6
Record: 17-4
Last: L (UD) vs. Leon Edwards, Dec. 16, 2023
Next: TBD
8. Jason Jackson
Promotion: Bellator champion
Previous ranking: 7
Record: 18-4
Last: W (TKO2) vs. Ray Cooper III, Feb. 24, 2024
Next: June 22 vs. Ramazan Kuramagomedov
9. Sean Brady
Promotion: UFC
Previous ranking: 8
Record: 16-1
Last: W (Sub3) vs. Kelvin Gastelum, Dec. 2, 2023
Next: TBD
10. Ian Machado Garry
Promotion: UFC
Previous ranking: 9
Record: 14-0
Last: W (SD) vs. Geoff Neal, Feb. 17, 2024
Next: TBD
LIGHTWEIGHT (up to 155 pounds)
1. Islam Makhachev
Promotion: UFC champion
Record: 25-1
Last: W (KO1) vs. Alexander Volkanovski, Oct. 21, 2023
Next: June 1 vs. Dustin Poirier
2. Arman Tsarukyan
Promotion: UFC
Previous ranking: 4
Record: 22-3
Last: W (SD) vs. Charles Oliveira, April 13, 2024
Next: TBD
3. Charles Oliveira
Promotion: UFC
Record: 34-10, 1 NC
Last: L (SD) vs. Arman Tsarukyan, April 13, 2024
Next: TBD
4. Justin Gaethje
Promotion: UFC
Record: 25-5
Last: L (KO5) vs. Max Holloway, April 13, 2024
Next: TBD
5. Dustin Poirier
Promotion: UFC
Previous ranking: 5
Record: 30-8, 1 NC
Last: W (KO2) vs. Benoit Saint Denis, March 9, 2024
Next: June 1 vs. Islam Makhachev
6. Beneil Dariush
Promotion: UFC
Record: 22-6-1
Last: L (KO1) vs. Arman Tsarukyan, Dec. 2, 2023
Next: TBD
7. Mateusz Gamrot
Promotion: UFC
Record: 24-2, 1 NC
Last: W (UD) vs. Rafael Dos Anjos, March 9, 2024
Next: TBD
8. Rafael Fiziev
Promotion: UFC
Record: 26-8
Last: L (TKO2) vs. Mateusz Gamrot, Sept. 23, 2023
Next: TBD
9. Dan Hooker
Promotion: UFC
Record: 29-12
Last: W (SD) vs. Jalin Turner, July 8, 2023
Next: TBD
10. Jalin Turner
Promotion: UFC
Record: 14-8
Last: L (TKO2) vs. Renato Moicano, April 13, 2024
Next: TBD
MEN'S FEATHERWEIGHT (up to 145 pounds)
1. Ilia Topuria
Promotion: UFC champion
Record: 15-0
Last: W (KO2) vs. Alexander Volkanovski, Feb. 17, 2024
Next: TBD
2. Alexander Volkanovski
Promotion: UFC
Record: 26-4
Last: L (KO2) vs. Ilia Topuria, Feb. 17, 2024
Next: TBD
3. Max Holloway
Promotion: UFC
Record: 26-7
Last: W (KO5) vs. Justin Gaethje, April 13, 2024
Next: TBD
4. Brian Ortega
Promotion: UFC
Record: 16-3, 1 NC
Last: W (Sub3) vs. Yair Rodriguez, Feb. 24, 2024
Next: TBD
5. Yair Rodriguez
Promotion: UFC
Record: 15-5, 1 NC
Last: L (Sub3) vs. Brian Ortega, Feb. 24, 2024
Next: TBD
6. Patricio Freire
Promotion: Bellator champion
Record: 36-7
Last: W (TKO3) vs. Jeremy Kennedy, March 22, 2024
Next: TBD
7. Josh Emmett
Promotion: UFC
Record: 19-4
Last: W (KO1) vs. Bryce Mitchell, Dec. 16, 2023
Next: TBD
8. Movsar Evloev
Promotion: UFC
Record: 18-0
Last: W (UD) vs. Arnold Allen, Jan. 20, 2024
Next: TBD
9. Arnold Allen
Promotion: UFC
Record: 19-3
Last: L (UD) vs. Movsar Evloev, Jan. 20, 2024
Next: TBD
10. Aljamain Sterling
Promotion: UFC
Record: 24-4
Last: W (UD) vs. Calvin Kattar, April 13, 2024
Next: TBD
MEN'S BANTAMWEIGHT (up to 135 pounds)
1. Sean O'Malley
Promotion: UFC champion
Record: 18-1, 1 NC
Last: W (UD) vs. Marlon Vera, March 9, 2024
Next: TBD
2. Merab Dvalishvili
Promotion: UFC
Record: 17-4
Last: W (UD) vs. Henry Cejudo, Feb. 17, 2024
Next: TBD
3. Cory Sandhagen
Promotion: UFC
Record: 17-4
Last: W (UD) vs. Rob Font, Aug. 5, 2023
Next: TBD
4. Petr Yan
Promotion: UFC
Previous ranking: 6
Record: 17-5
Last: L (UD) vs. Song Yadong, March 9, 2024
Next: TBD
5. Henry Cejudo
Promotion: UFC
Previous ranking: 5
Record: 16-4
Last: L (UD) vs. Merab Dvalishvili, Feb. 17, 2024
Next: TBD
6. Patchy Mix
Promotion: Bellator champion
Record: 19-1
Last: W (Sub2) vs. Sergio Pettis, Nov. 17, 2023
Next: May 17 vs. Magomed Magomedov
7. Marlon Vera
Promotion: UFC
Record: 23-9-1
Last: L (UD) vs. Sean O'Malley, March 9, 2024
Next: TBD
8. Deiveson Figueiredo
Promotion: UFC
Record: 23-3-1
Last: W (Sub2) vs. Cody Garbrandt, April 13, 2024
Next: TBD
9. Sergio Pettis
Promotion: Bellator
Record: 23-6
Last: L (Sub2) vs. Patchy Mix, Nov. 17, 2023
Next: TBD
10. Song Yadong
Promotion: UFC
Record: 21-8-1
Last: L (UD) vs. Petr Yan, Mar. 9, 2024
Next: TBD
MEN'S FLYWEIGHT (up to 125 pounds)
1. Alexandre Pantoja
Promotion: UFC champion
Record: 27-5
Last: W (UD) vs. Brandon Royval, Dec. 16, 2023
Next: May 4 vs. Steve Erceg
2. Brandon Royval
Promotion: UFC
Record: 16-7
Last: W (SD) vs. Brandon Moreno, Feb. 24, 2024
Next: TBD
3. Brandon Moreno
Promotion: UFC
Record: 21-8-2
Last: L (SD) vs. Brandon Royval, Feb. 24, 2024
Next: TBD
4. Demetrious Johnson
Promotion: One Championship champion
Record: 25-4-1
Last: W (UD) vs. Adriano Moraes, May 5, 2023
Next: TBD
5. Amir Albazi
Promotion: UFC
Previous ranking: 4
Record: 17-1
Last: W (SD) vs. Kai Kara-France, June 3, 2023
Next: TBD
6. Kai Kara-France
Promotion: UFC
Record: 24-11, 1 NC
Last: L (SD) vs. Amir Albazi, June 3, 2023
Next: TBD
7. Adriano Moraes
Promotion: One Championship
Record: 20-5
Last: L (UD) vs. Demetrious Johnson, May 5, 2023
Next: TBD
8. Matheus Nicolau
Promotion: UFC
Record: 19-3-1
Last: L (KO1) vs. Brandon Royval, April 15, 2023
Next: April 27 vs. Alex Perez
9. Manel Kape
Promotion: UFC
Record: 19-6
Last: W (UD) vs. Felipe dos Santos, Sept. 9, 2023
Next: TBD
10. Muhammad Mokaev
Promotion: UFC
Record: 12-0,1 NC
Last: W (UD) vs. Alex Perez, March 2, 2024
Next: TBD
WOMEN'S BANTAMWEIGHT (up to 135 pounds)
1. Raquel Pennington
Promotion: UFC champion
Record: 16-8
Last: W (UD) vs. Mayra Bueno Silva, Jan. 20, 2024
Next: TBD
2. Kayla Harrison
Promotion: UFC
Record: 17-1
Last: W (Sub2) vs. Holly Holm, April 13, 2024
Next: TBD
3. Ketlen Vieira
Promotion: UFC
Record: 14-3
Last: W (UD) vs. Pannie Kianzad, July 22, 2023
Next: TBD
4. Holly Holm
Promotion: UFC
Record: 15-7, 1 NC
Last: L (Sub2) vs. Kayla Harrison, April 13, 2024
Next: TBD
5. Irene Aldana
Promotion: UFC
Record: 15-7
Last: W (UD) vs. Karol Rosa, Dec.16, 2023
Next: TBD
6. Sara McMann
Promotion: Bellator
Record: 14-7
Last: L (TKO1) vs. Leah McCourt, Oct. 7, 2023
Next: TBD
7. Norma Dumont
Promotion: UFC
Record: 11-2
Last: W (UD) vs. Germaine de Randamie, April 6, 2024
Next: TBD
8. Pannie Kianzad
Promotion: UFC
Record: 16-8
Last: L (Sub1) vs. Macy Chiasson, March 16, 2024
Next: TBD
9. Karol Rosa
Promotion: UFC
Record: 17-6
Last: L (UD) vs. Irene Aldana, Dec. 16, 2023
Next: TBD
10. Yana Santos
Promotion: UFC
Record: 14-8, 1 NC
Last: L (SD) vs. Karol Rosa, July 1, 2023
Next: TBD
WOMEN'S FLYWEIGHT (up to 125 pounds)
1. Alexa Grasso
Promotion: UFC champion
Record: 16-3-1
Last: Split draw vs. Valentina Shevchenko, Sept. 16, 2023
Next: TBD
2. Valentina Shevchenko
Promotion: UFC
Record: 23-4-1
Last: Split draw vs. Alexa Grasso, Sept. 16, 2023
Next: TBD
3. Manon Fiorot
Promotion: UFC
Record: 12-1
Last: W (UD) vs. Erin Blanchfield, March 30, 2024
Next: TBD
4. Erin Blanchfield
Promotion: UFC
Record: 12-2
Last: L (UD) vs. Manon Fiorot, March 30, 2024
Next: TBD
5. Liz Carmouche
Promotion: PFL / Bellator champion
Record: 21-7
Last: W (UD) vs. Juliana Velasquez, April 4, 2024
Next: TBD
6. Maycee Barber
Promotion: UFC
Previous ranking: 9
Record: 14-2
Last: W (UD) vs. Katlyn Cerminara, March 9, 2024
Next: TBD
7. Jessica Andrade
Promotion: UFC
Previous ranking: 6
Record: 26-12
Last: W (SD) vs. Marina Rodriguez, April 13, 2024
Next: TBD
8. Katlyn Cerminara
Promotion: UFC
Previous ranking: Unranked
Record: 18-6
Last: L (UD) vs. Maycee Barber, March 9, 2024
Next: TBD
9. Rose Namajunas
Promotion: UFC
Previous ranking: 7
Record: 12-6
Last: W (UD) vs. Amanda Ribas, March 23, 2024
Next: TBD
10. Viviane Araujo
Promotion: UFC
Record: 12-6
Last: L (UD) vs. Natalia Silva, Feb. 3, 2024
Next: TBD
STRAWWEIGHT (up to 115 pounds)
1. Zhang Weili
Promotion: UFC champion
Record: 25-3
Last: W (UD) vs. Yan Xiaonan, April 13, 2024
Next: TBD
2. Amanda Lemos
Promotion: UFC
Record: 13-3-1
Last: W (UD) vs. Mackenzie Dern, Feb. 17, 2024
Next: TBD
3. Yan Xiaonan
Promotion: UFC
Record: 17-4, 1 NC
Last: L (UD) vs. Zhang Weili, April 13, 2024
Next: TBD
4. Tatiana Suarez
Promotion: UFC
Record: 11-0
Last: W (Sub2) vs. Jessica Andrade, August 5, 2023
Next: TBD
5. Virna Jandiroba
Promotion: UFC
Record: 20-3
Last: W (UD) vs. Loopy Godínez, March 30, 2024
Next: TBD
6. Jessica Andrade
Promotion: UFC
Record: 26-12
Last: W (SD) vs. Marina Rodriguez, April 13, 2024
Next: TBD
7. Marina Rodriguez
Promotion: UFC
Record: 17-4-2
Last: L (SD) vs. Jessica Andrade, April 13, 2024
Next: TBD
8. Mackenzie Dern
Promotion: UFC
Record: 13-5
Last: L (UD) vs. Amanda Lemos, Feb. 17, 2024
Next: TBD
9. Amanda Ribas
Promotion: UFC
Record: 13-5
Last: L (UD) vs. Rose Namajunas, March 23, 2024
Next: TBD
10. Luana Pinheiro
Promotion: UFC
Record: 11-2
Last: W (TKO3) vs. Amanda Ribas, Nov. 18, 2023
Next: TBD