Ronnie O'Sullivan, 48

Snooker Player

1

Sonia O'Sullivan, 54

Runner

2

Zak O'Sullivan, 19

Race Car Driver

3

Denise O'Sullivan, 30

Soccer Player

4

Hazel O'Sullivan, 35

Model

5

Gilbert O'Sullivan, 77

Rock Singer

6

Frances O'Sullivan, 27

Instagram Star

7

Luke O'Sullivan

TV Actor

8

Maureen O'Sullivan (1911-1998)

Movie Actress

9

Richard O'Sullivan, 80

TV Actor

10

Ceara Jane O'Sullivan, 32

TikTok Star

11

Kirsteen O'Sullivan, 44

TV Show Host

12