Ronnie O'Sullivan, 50
Snooker Player
1
Richard O'Sullivan (1944-2026)
TV Actor
2
Ceara Jane O'Sullivan, 34
TikTok Star
3
Denise O'Sullivan, 32
Soccer Player
4
Gilbert O'Sullivan, 79
Rock Singer
5
Sonia O'Sullivan, 56
Runner
6
Zak O'Sullivan, 21
Race Car Driver
7
Maureen O'Sullivan (1911-1998)
Movie Actress
8
Luke O'Sullivan, 34
9
Kirsteen O'Sullivan, 46
TV Show Host
10
Frances O'Sullivan, 29
Instagram Star
11
Hazel O'Sullivan, 37
Model
12
Niamh O'Sullivan, 31
13
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