The structure of the Bonanno family is a little hazy. Here's what I have.

Underboss

Angelo Caruso - 1931, stepped down
Frank Garafolo - was Bonanno's choice, had Carlo Tresca killed, eventually moved to Sicily
Carmine Galante - 1956 - 1962, jailed

Consigliere

Frank Italiano
Phillipe Rapa
John Tartamella (the only one who lasted)

John Morales and Frank Labruzzo were defacto administration members, and were administration members during the Banana War.

Did Bonanno have his first two Consigliere killed?