Ronnie O'Sullivan, 49

Snooker Player

1

Gilbert O'Sullivan, 78

Rock Singer

2

Denise O'Sullivan, 31

Soccer Player

3

Sonia O'Sullivan, 55

Runner

4

Zak O'Sullivan, 20

Race Car Driver

5

Ceara Jane O'Sullivan, 32

TikTok Star

6

Richard O'Sullivan, 81

TV Actor

7

Maureen O'Sullivan (1911-1998)

Movie Actress

8

Luke O'Sullivan

TV Actor

9

Niamh O'Sullivan

Instagram Star

10

Hazel O'Sullivan, 36

Model

11

Frances O'Sullivan, 27

Instagram Star

12