Musicians from Watford

English singer and actress

Olajide Olayinka Williams "JJ" Olatunji ( born 19 June 1993), known professionally as KSI, is a British influencer, musician, and former professional boxer. He is a co-founding member of YouTube group the Sidemen, the co-founder of Misfits Boxing and co-owner of several businesses, including Prime Hydration and Lunchly. KSI has also served as a judge on ''Britain's Got Talent'' since 2026.

British DJ, songwriter and producer (born 1985)

English actor (born 1960)

English classical pianist and renowned accompanist (1899–1987)

British musician

English worship leader and musician

Indie pop project from Buckinghamshire fronted by multi-instrumentalist Amber Bain

English folk rock trio

English singer-songwriter

Rak-Su are an English R&B group, formed in Watford. In 2017, they won the fourteenth series of The X Factor, becoming the first male group to do so. The group is made up of Ashley Fongho, Jamaal Shurland and Myles Stephenson; Mustafa Rahimtulla left the group in November 2020. They finished 2022 with a headline slot at Seal Bay Resort in Selsey, United Kingdom.

British musician

British punk artist

English singer-songwriter(United Kingdom)

British musician (1872–1958)

band