Lu

Lester

Ziggy

Co (As in Mom, Dad and Co.)

Ziggy Zygote

Fatoosh the Fetus

Bagel

Little Z

Tone Loc

Melky (after Melky Cabrera)

Pac (because at the first ultrasound the heartbeat opened and closed like a little pacman)

Huckleberry

"Goose" (because of the amount of Grey Goose Mom consumed prior to baby's existence)

Bun

He-Who (named by the 2 year old)

Leon (as in "The fog is getting thicker, and Leon's getting LARGER" from Airplane)

GoWo

Chubs

Jack Bauer (before it was revealed she was a girl)