King Princess
- Born
- 19 December 1998 (27 years)
- Place of birth
- Brooklyn, New York, USA
- Gender
- Non-binary
Mikaela Mullaney Straus, known by her stage name King Princess, is an American singer, songwriter, and multi-instrumentalist from Brooklyn, New York. She is signed to Mark Ronson's label Zelig Records, an imprint of Columbia Records.
