Witwisit Hiranyawongkul, nicknamed "Phit", also written "Pitch" or "Pchy", is a Thai actor, musician, and producer born and raised in Chiang Mai, Thailand.

Phit attended Montfort College, a prestigious school in Chiang Mai, and in 2011 graduated from the Faculty of Journalism and Mass Communications with a degree in Film and Photography from Thammasat University.