Tracy Morgan arrives at the 16th annual Screen Actors Guild Awards, Jan. 23 2010.
(USA TODAY) "Its A GIRL!!!!!," tweeted Tracy Morgan at 1:23 a.m.
The 30 Rock comedian and his fiancée Megan Wollover welcomed Maven Sonae Morgan at 12:03 a.m. in New York, his rep says.
Weighing in at 7 lbs., 3 oz., she measured 19.59 inches long.
"Mother and child are doing fine," the actor, 44, tells People. "Love to all my fans and thank you for your support. We hope to see you soon."
Morgan has three grown sons from his previous marriage. Maven is the first child for Wollover, 26.