YouTuber

American  

[yoo-too-ber] / ˈjuˌtu bər /

noun

1. a person who publishes videos on the YouTube website, especially one with a substantial following.

   An initiative led by a YouTuber to plant 20 million trees has taken off across the world.

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Etymology

Origin of YouTuber

First recorded in 2005–10; YouTube ( def. ) + -er ¹ ( def. )

Example Sentences

YouTuber KSI, who collaborated with him on the track Voices, paid an emotional tribute.

From BBC • Jun. 15, 2026

Kalshi has put out press releases when it catches insider traders, like it did with a case involving a video editor working for YouTuber MrBeast.

From MarketWatch • Jun. 10, 2026

YouTuber Jesse Ridgway and his wife, Ashley, shared that they terminated their pregnancy following a Down syndrome diagnosis.

From Los Angeles Times • Jun. 5, 2026

These include YouTuber Markiplier's horror film Iron Lung, adapted from a video game and set in a submarine.

From BBC • May 29, 2026

YouTuber Mark Fischbach, whose channel Markiplier boasts 38 million subscribers, released horror movie "Iron Lung" in January.

From Barron's • May 28, 2026