John O'Callaghan, 36

Rock Singer

1

Mollie O'Callaghan, 20

Swimmer

2

Donncha O'Callaghan, 45

Rugby Player

3

John O'Callaghan, 43

Music Producer

4

Miriam O'Callaghan, 64

Journalist

5

Tony O'Callaghan, 68

TV Actor

6