Mel Gibson, Oksana Grigorieva

Mel Gibson and Jon Gosselin have something in common.

Gibson and his Russian girlfriend Oksana Grigorieva, 39, welcomed a baby girl named Lucia on Friday, the eighth child for the 53-year-old actor-filmmaker, Gibson's rep confirmed to TVGuide.com. Lucia was born at an undisclosed hospital in Los Angeles.

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The Oscar winner had seven children (six boys and one girl) with wife Robyn, who filed for divorce in April this year. Their marital fortune was estimated at $900 million in 2006.

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Grigorieva has a son with former James Bond actor Timothy Dalton.

What do you think of the name Lucia?