How much does MMA star Stephen Costello weigh?

Weighing in at approximately 170 pounds, Stephen Costello's weight aligns with his competitive category in the fighting world.

Stephen Costello

6-4

Welterweight

Wins

6

2 KO/TKO - 20%

2 submission - 20%

2 decision - 20%

4 Losses

10% - 1 KO/TKO

20% - 2 submission

10% - 1 decision

hometownIrelandIreland

Age

33(1993-01-01)

Height

6′1″ (185 cm)

Reach-

Weight170 lbs (77 kg)

Stance-

GymSBG Ireland

Social media-

Stephen Costello News & Videos

CW 208 Weigh-Ins & Face-Offs | Bagley vs Lee Ready for London

26 June 2026

Cage Warriors 194 Dublin Results & Highlights: Leon Hill’s 53-Second Head-Kick KO, Max Lally’s Grit, Keogh Statement | Full Card & FAQ

28 September 2025

Cage Warriors 194 Dublin Weigh-Ins & Face-Offs | Irish MMA Stars Ready for Action

26 September 2025

Cage Warriors 194 Dublin: Duarte vs Hill Headlines at the RDS | Full Card, Rising Prospects, How to Watch

24 September 2025

Stephen Costello

Welterweight

Wins

6

4

Losses

Top News

Past Fights
Show Cancelled Fights

Frequently Asked Questions About Stephen Costello