Sienna Spiro

Sienna Spiro is a London based singer / songwriter who went viral on TikTok before starting to release her own material in 2024. A DIY-minded artist who first started penning songs when she was 10, Sienna’s earliest inspirations included Frank Ocean, Etta James, Frank Sinatra, and Amy Winehouse. She began integrating jazz elements into her music while gently leaning toward more contemporary sonic aesthetics on her 2025 debut EP Sink Now, Swim Later.