BoyWithUke is a pseudonymous American alt-pop singer, musician and internet personality.

He rose to popularity on the online platform TikTok with his viral single "Toxic". He is currently signed to Republic Records.

The single reached No. 1 on the Billboard Alternative Airplay charts after being on the charts for thirty-one consecutive weeks, which was the sixth-longest rise to No. 1 in Alternative Airplay's history.

"Toxic" was also BoyWithUke's first No. 1 chart listing..

BoyWithUke wears an opaque face shield with two large LED lights in order to ensure his anonymity. His music is centered around the ukulele

t debuted at No. 7 on the Billboard Alternative Airplay and Billboard 200 charts and features "Toxic" as its lead single.

After the album's release, BoyWithUke was listed as one of the top ten Billboard Emerging Artists