John O'Callaghan, 37

Rock Singer

1

Mollie O'Callaghan, 22

Swimmer

2

Donncha O'Callaghan, 47

Rugby Player

3

John O'Callaghan, 44

Music Producer

4

Tony O'Callaghan, 69

TV Actor

5

Miriam O'Callaghan, 66

Journalist

6