Felix Trinidad Sr. & Tito Trinidad, Sr. won local titles but didn't have anywhere the type of success that Tito did, turned out to be a better trainer than a fighter

Father Daughter combo
Muhammad Ali & Laila Ali, possibly one of the best women fighters, but that doesn't say much honestly

Roy Sr & Roy Jones Jr, Roy Sr fought with Marvin Hagler, and well everyone knows what Jr went on to be, ATG

Jose & Erik Morales, Jose was a contender in the 70's, and well Morales is a 3 weight class champion

the Hiltons (Dave Sr. Davey, and Matthew) Sr had a decent career, and his sons went on to become world champions

all i can think of really