Some of the people who share my birthday:
Monica (1980)
Ben Gillies (1979)
Kevin Kline (1947) (fellow IU alum!)
F. Murray Abraham (1939)
David Nelson (1936)
J.P. 'Big Bopper' Richardson (1930)
Y.A. Tittle (1926)
Moss Hart (1904)
Here's a longer list.