Current fighters/recent fighters sons who are coming up?

[46-0]

Is there any notable ones?

Are Roy Jones's sons involved in boxing? Or how about Shane Mosley's son?

The only ones I can think of at the moment are the Chavez's and Barry McGuigans son Shane.

[Miburo]

Ronald Hearns. He likely won't ever even win a title though.

[conor026]

Julio Cesar Chavez -> Julio Cesar Chavez jr.

Buddy McGirt -> James McGirt Jr.

[ALT=_=Assassin]

I can't wait for Floyd Mayweather's son to start boxing. That family is filled with talent.