Ultimate Fighting Calendar
Fighter

Stephen Costello

6-4-0IrelandIrelandLast 5
Amateur MMA 4-4
NEXT FIGHT

No upcoming fight scheduled.

CAREER SUMMARY

Stephen Costello holds a professional MMA record of 6-4-0. Their full professional MMA career spans 10 bouts on record. Stephen Costello has won 6 fights: 2 by KO/TKO, 0 by submission, 4 by decision. Of 4 career losses, 1 came by KO/TKO and 0 by submission.

Profile

Height
6'1"185 cm
DOB
1993-01-01
Age
33
Nationality
Ireland

Career history

  1. WIN
    vs Andrea Kabali
    Cage Warriors 208· Jun 27, 2026· Welterweight· 5-4 vs 4-0
    -
    R2 · 4:12
  2. LOSS
    vs Manuel Del Valle
    Cage Warriors 194· Sep 27, 2025· Welterweight· 5-3 vs 4-1
    TKO
    R2 · 4:23
  3. LOSS
    vs David Martinez
    Eternal MMA 92· Feb 8, 2025· Welterweight· 5-2 vs 14-6
    -
    R3 · 3:45
  4. WIN
    vs Alexander Mikael
    Fight 2 One· Jun 1, 2024· Welterweight· 4-2 vs 11-3
    TKO
    R2 · 3:46
  5. WIN
    vs Ovidio Bojorquez
    Combate Global· Dec 17, 2023· Welterweight· 3-2 vs 5-2
    UD
  6. LOSS
    vs Ashley Reece
    United Fight League 2· May 13, 2023· Welterweight· 3-1 vs 8-2
    SD
  7. WIN
    vs Joliver Allan Mougang
    Centurion FC· Nov 16, 2022· Middleweight· 2-1 vs 0-1
    UD
  8. WIN
    vs Rade Novaković
    Centurion Fight Championship· Aug 24, 2022· Middleweight· 1-1 vs 2-1
    -
    R1 · 3:07
  9. WIN
    vs Martin Antevski
    Centurion Fight Championship· Jul 2, 2022· Welterweight· 0-1 vs 0-0
    TKO
    R1 · 0:50
  10. LOSS
    vs Yusuf Nazokatov
    Bellator 270· Nov 5, 2021· Welterweight· 0-0 vs 0-0
    -
    R2 · 2:24

Career history data via Tapology.

UFCalendar Power Index rating

Current
1584▲18
Peak
1611Jun 1, 2024
Rated fights
10
145015001550160020222023202420252026Nov 5, 2021 · 1463Jul 2, 2022 · 1508Aug 24, 2022 · 1539Nov 16, 2022 · 1561May 13, 2023 · 1547Dec 17, 2023 · 1583Jun 1, 2024 · 1611Feb 8, 2025 · 1599Sep 27, 2025 · 1566Jun 27, 2026 · 15841584

See the full Power Index →

Frequently asked questions

When does Stephen Costello fight next?

Stephen Costello has no confirmed upcoming fight.

What is Stephen Costello's record?

Stephen Costello's professional MMA record is 6-4-0.

Who is Stephen Costello fighting next?

Stephen Costello's next opponent has not been announced.

How many knockouts does Stephen Costello have?

Stephen Costello has 2 wins by KO/TKO and 0 wins by submission.

How tall is Stephen Costello?

Stephen Costello is 6'1" (185 cm) tall.

How old is Stephen Costello?

Stephen Costello is 33 years old (born Jan 1, 1993).

Where is Stephen Costello from?

Stephen Costello is from Ireland.