Sienna Spiro

Sienna Spiro is an English singer-songwriter and vocalist. Her music is tagged as pop, singer-songwriter, adult contemporary, alternative pop, classical crossover and pop soul. She began releasing music in 2024, including “Maybe”, which entered the UK Singles Chart. Her debut EP, Sink Now, Swim Later, was released in February 2025. “Die on This Hill” charted in numerous countries. Her debut studio album, Visitor, was released on 3 July 2026, and its track “Great Expectation” became her first UK number one single.