Natalie Portman, Benjamin Millepied reveal baby name: Aleph

When Natalie Portman gave birth to her first child, a son, back in June she and fiance Benjamin Millepied kept most of the details of his birth -- including his name -- to themselves.

Now a source is confirming to People that Portman and Millepied named their bundle of joy "Aleph" (or, per some other sites, "Alef").

Aleph is the first letter of the Hebrew alphabet and also means the number one. According to Wikipedia, Aleph represents the oneness of God in Jewish mysticism.

Portman and Millipied have yet to release pictures of baby Aleph/Alef.