YouTube channels launched in 2015

Eleonora "Lele" Pons Maronese (born June 25, 1996) is an American internet celebrity, YouTuber, actress, singer, dancer, model and former host of La Voz... México. Pons is managed by John Shahidi of Shots Studios.

Tana Marie Mongeau ( TAN-ə MOH-zhoh, born June 24, 1998) is an American Internet personality. She is known to make "storytime" videos and similar content posted to her YouTube channel.

Jahseh Dwayne Ricardo Onfroy (January 23, 1998 – June 18, 2018), known professionally as XXXTentacion was an American rapper, singer, and songwriter. Despite being a controversial figure due to his widely publicized legal issues, XXXTentacion gained a cult following among his young fanbase during his short career through his depression and alienation thematic driven music. He was often credited by critics and fans for his musical versatility, with his music exploring emo, trap, lo-fi, indie rock, nu metal, hip hop and punk rock.

David Dobrik (né Dávid Julián Dobrík (born July 23, 1996)) is a Slovak Internet personality. He found early success on the video-sharing platform Vine, before starting his vlog on YouTube in 2015. In 2019, he co-founded the photography app Dispo.

Verne Jay Troyer (January 1, 1969 – April 21, 2018) was an American actor, comedian, YouTuber and stunt performer. He was best known for his role of Mini-Me in the Austin Powers film series (1997–2002). Troyer had cartilage–hair hypoplasia and was 2 ft 8 in (81 cm) tall.

Rachel Anne Zegler (born May 3, 2001) is an American actress, singer, and YouTuber. She was cast as the lead role of Maria Vasquez in the 2021 film adaptation of West Side Story, directed by Steven Spielberg and written by Tony Kushner. For her performance, Zegler earned critical acclaim along with Golden Globe Award and Critics Choice Award nominations. She is set to star as Snow White in a live-action adaptation of the Disney animated film, among other projects. She is listed in the Forbes 30 Under 30 class of 2022.

Lilliana Belle Ketchman (born June 23, 2008; known professionally as Lilly K) is an American dancer, YouTuber, model and aspiring actress. She is known for her appearances on Lifetime's Dance Moms beginning in season six, and for her YouTube videos.

Leslie Ann Fu (born November 23, 1992), better known as fuslie, is an American live streamer, YouTuber and musician. She is a content creator for the gaming organization and lifestyle brand 100 Thieves.

Brad Gesimondo, commonly known as Brad Mondo, is a New York-based hairstylist, entrepreneur and social media personality. He followed in his father's footsteps as a hairstylist and became widely recognized through his "Hairdresser Reacts" videos on social media and educational videos on hair styling. He has also worked with Charli D'Amelio, giving her chunky pink highlights, and Doctor Mike.

Blaire White (born September 14, 1993) is an American YouTuber and political commentator. Politically right-wing, White has been critical of third-wave feminism, activists she views as social justice warriors, and activist movements such as Black Lives Matter.