It is confusing. This is how I understand it to be: James "Jimmy Brown" Clemenza, the Colombo captain and the big shot with The Blouse and Waistmakers Union Local 25 and mentioned in "Boss of bosses", died in Florida in 1993. Gerry "Green eyes" seems to be his son. Gerry was the one indicted in 2004 and sentenced to house confinement when found guilty.

The Clemenzas go way back with the Colombo/Profaci Family. There was a Fred, a Charles and a John Clemenza all listed as Profaci members/associates. But how exactly all these Clemenzas were related to eachother, I don´t know.