A male that fathers a child but is no longer involved with the mother of the child/children,and more than likely not supporting the childern.

Baby Daddy is the most common male first name in Filthadelphia due to the large number of males who seemingly have no name.

The father of your child; the one who was committed to having sex with you, but wont commit to marriage.

Finn Wolfhard is Quincy’s baby daddy.

Slang term for the father of an illegitimate child. There's usually two kinds of "baby daddies", those that accept responsibility for their actions and those that abandon their fatherly duties in favor of living life as if the child never existed. Some "baby daddies" are usually tricked into such a situation as part of the old-fashioned plan women will put into play if they suspect the loss of their (in)significant other, usually out of attachment and/or net worth of the "baby daddy". Otherwise the whole thing is just an accident and both mother and father are at fault because they were careless. Either way or another, a "baby daddy" can run, but he'll NEVER be able to hide from his actions.

The man whose name is on the child support cheque.

Some broke ass dude who knocked you up and once he found out he couldn't be found. Don't pay no child support, hasn't EVER seen the kid, and damn sure don't see you! BECAUSE YOU CAN'T FIND HIM!!