Place of Birth: Southfield, Michigan, U.S.
Date of Birth: March 22, 1971
Keegan-Michael Key is an American actor, comedian, writer, and producer. He has often worked with Jordan Peele, and the two are known as Key & Peele.
He was adopted by a black father, Michael Eugene Winfield Key, and a white mother, Patricia Walsh, who has Irish and German ancestry. His biological parents have the same background: his biological father, Leroy McDuffie, is black, and his biological mother, Carrie Herr, is white. His biological paternal half-brother was comic book and television writer Dwayne McDuffie.
Keegan-Michael is married to actress and director Elisa Pugliese.
Michael Key’s parents are Willie C. Key and Rosa Winfield.
Patricia Walsh’s parents are Earl Raphael Walsh and Alvina Freund.
Source: Genealogy of Keegan-Michael Key’s adoptive family – http://www.ancestry.com