Kim Petras

Petras in 2017, photo by kathclick/bigstock.com
Place of Birth: Cologne, North Rhine-Westphalia, Germany
Date of Birth: 27 August, 1992
Ethnicity: German
Kim Petras is a German singer, songwriter, and model. Her singles include “I Don’t Want It at All,” “Heart to Break,” “1, 2, 3 Dayz Up,” and “Unholy.”
She is transgender. She became subject of media coverage after undergoing gender transition at a young age, becoming known as “the youngest transgender person in the world.” She was born Tim Petras in Cologne, Germany, to Lutz and Konni Petras. Her father is an architect and her mother is a choreographer and artist. Her sister is a singer.
Is her surname German?
I know of someone with Petras as their surname but they are Polish and Czech.