Youngboi OG
- Birthday: 2007-09-03
- Place of birth: Springbok, Northern Cape, South Africa
- Also know as: Geraldo Gershwin Saal
Geraldo Gershwin Saal (born September 3, 2007), known professionally as Youngboi OG, is an South African rapper, singer and songwriter. He appeared in the musical drama adventure limited series, Metal Tears, that's named after his second studio album released on March 21, 2025.
