I had to look it up.
The boy's name Gavin \g(a)-vin\ is pronounced GAV-en. It is of Scottish and Welsh origin, and its meaning is "white falcon; little falcon".
A form of the medieval name Gawain. Gavino is an Italian form. Gavan is the name of an English saint (17th century).
Quote: "The actor, Gavin MacLeod (born February 28, 1930) an American actor most notable for playing Murray Slaughter on The Mary Tyler Moore Show and Captain Merrill Stubing on The Love Boat. He is the stepfather of Drew Steele, of the rock band the Surf Punks."
Well, that's kind of embarrassing but we won't hold it against him.
Brian.