Place of Birth: Southfield, Michigan, U.S.
Date of Birth: March 22, 1971
*biological father – African-American
*biological mother – Polish, Belgian Flemish
Keegan-Michael Key is an American actor, comedian, producer, and screenwriter. He has often worked with Jordan Peele, and the two are known as Key & Peele. His roles also include Wanderlust, Tomorrowland, Don’t Think Twice, the Hotel Transylvania films, and The Predator.
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 father, Leroy McDuffie, is black. His biological mother, Carrie Herr, is white, of half Polish and half Belgian Flemish ancestry. 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.
Keegan-Michael’s biological paternal grandparents likely were Elijah McDuffie/Duffie and Amelia Hyland/Harrison.
Keegan-Michael’s biological maternal grandfather was Gerald Walter Kudsin (the son of Walter Thomas Kudsin and Marie Pocieznicki). Gerald was born in Detroit, Michigan. Walter was born in Pennsylvania, the son of Polish parents, Thomas Kudsin and Sophia/Sophie Rynkiewicz. Marie was born in Michigan, the daughter of Polish parents, Anthony Pocieznicki and Angeline F. Dolecki.
Keegan-Michael’s biological maternal grandmother was Jeanne Leah VanKeirsbilck (the daughter of Michel VanKeirsbilck and Martha Sylvia DeCeuninck). Jeanne was born in Michigan, to Belgian Flemish parents. Michel was born in West-Vlaanderen, the son of Henri VanKeirsbilck and Romani Tack. Martha possibly was the daughter of Maria DuBois.
Sources: Obituary of Keegan-Michael’s biological maternal grandfather, Gerald Walter Kudsin – https://www.dignitymemorial.com
Marriage record of Keegan-Michael’s biological maternal great-grandparents, Walter Thomas Kudsin and Marie Pocieznicki – https://www.familysearch.org
WWI Veterans Census record of Keegan-Michael’s biological maternal great-grandfather, Walter Thomas Kudsin – https://www.familysearch.org
Obituary of Keegan-Michael’s biological maternal grandmother, Jeanne Leah (VanKeirsbilck) Kudsin – https://www.dignitymemorial.com