Thomas O'Brien

Longest Winstreak: 4 matches. September 27, 2025 to May 3, 2026

First match on record: August 19, 2024 - 2024 World Wallball Championships

Match Wins: 9

Win rate: 56.25%

Match History

2026 Softball Juvenile All Ireland Championships

Thomas O'Brien / Charlie Roche def. Jack Hennessy / Sean Dee 21-15, 21-8

Thomas O'Brien / Charlie Roche def. Sean Nevin / Feidhlim Guilfoyle 21-8, 21-7

2026 World Wallball Championships Team Ireland Qualifiers

Thomas Finn def. Thomas O'Brien 15-13 15-9

Thomas O'Brien def. Finn Hegarty 15-3 15-11

Thomas O'Brien def. Micháel Enright 15-4 15-7

2026 4-Wall Juvenile All Ireland Championships

Charlie Roche / Thomas O'Brien def. Charlie Collins / Conor Littleton 19-21 21-4 11-7

Charlie Roche / Thomas O'Brien def. Feidhlim Guilfoyle / Sean Nevin 21-14 18-21 11-1

2025 Wallball Nationals

Tommy Walsh def. Thomas O'Brien W/O

2025 4-Wall Juvenile All Ireland Championships

Tadgh O' Connor def. Thomas O'Brien 15-8 15-12

2024 World 4 Wall Championships

Tarlach Tracey / Cathaoir Kelly def. Thomas O'Brien / Patrick Grehan 21-14

Thomas O'Brien / Patrick Grehan def. Joshua Moroney / Rory Crosse 21-19

Aaron McElhone / Conor Curran def. Thomas O'Brien / Patrick Grehan 15-9, 15-9

Micheál McCrystal def. Thomas O'Brien 15-14, 15-12

Thomas O'Brien def. Sean Dee 15-4 7-15 11-2

2024 World Wallball Championships

Oisin Kelly def. Thomas O'Brien 21-11 21-12

Thomas O'Brien def. Ryan Shaughnessy 21-4 21-15