We now know who's No. 1 in Natalie Portman's house.
The name of the Oscar winner's bouncing baby boy, born June 14 in Los Angeles, has been revealed.
With Portman having been born in Israel and fianc Benjamin Millepied being trs French, the couple seemingly had even more than the usual lot of options when it came to bestowing a name on their first child.
What did they settle on?
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According to People, the new parents named their son Aleph, which is the first letter of the Hebrew alphabet and also represents the number 1.
Firstborn, first son...It all fits!
Portman's reps aren't talking, but if the little lad's name is in fact Aleph (it is also sometimes spelled Alef), we find it adorable.
PHOTOS: It's up to you whether Aleph belongs in the Weirdest Celebrity Baby Names gallery