There are numerous artists who have performed under the name Kingdom:

[2] Kingdom is Ezra Rubin, an American bass music producer, with a sound that sits somewhere in between dubstep, house & UK garage, with R&B influences. He's part of the fledgling London-based label Night Slugs.

[2]KINGDOM(킹덤) (now The KingDom) is a 7-member k-pop group under GF entertainment. The group made their debut on February 18 2021, with the release of a mini-album "History Of Kingdom: PartⅠ. Arthur" and the title track "Excalibur". The group consists of Dann, Arthur, Mujin, Louis, Ivan, Hwon and Jahan. Following member Chiwoo's departure from the group on May 25th 2022, Hwon joined the group on August 31th. Kingdom tells the stories of kings from history and mythology through their releases; Dann represents the Kingdom of Change, Arthur the Kingdom of Rain, Mujin the Kingdom of Cherry Blossoms, Louis the Kingdom of Aesthetic, Ivan the Kingdom of Snow, Hwon the Kingdom of Storm, Jahan the Kingdom of the Sun and lastly Chiwoo used to represent the Kingdom of Cloud. On March 4, 2024, it was announced that the group will now go by The KingDom instead of KINGDOM.

[3] Kingdom was a post-metal band from Belgium. It was a side project of Amenra members. Bandcamp

[4] Kingdom is a West Coast psychedelic band in the heavy Iron Butterfly tradition, Kingdom combined hard guitar riffing, dramatic organ sounds, prog rock soloing, and gruff vocals from the group's frontman, organist and guitarist Jim Potkey. The group, which also included guitarist John Toyne, bassist Ed Nelson and drummer Gary Varga, was playing the California circuit as Parish when they were discovered by DJ Dr. Demento (Barry Hansen), who was then working as a director of product development at the Fantasy-associated Specialty Records. The band signed with Specialty and changed their name to Kingdom. Their self-titled debut appeared in 1970. Going out of print soon after its release, the album became a rare find for prog rock and acid rock collectors until 2001, when the Akarma label reissued it on 180-gram vinyl. Akarma issued a CD version of the debut in early 2006. ~ David Jeffries, All Music Guide

[5] Kingdom is rapper from Denver, Colorado

[6] Kingdom is a polish death metal band.

[7] Kingdom is a hardcore punk band from Cologne, Germany.

[8] Kingdom is a melodic death metal band from Evansville, IN

[9] Kingdom was an RnB/Gospel group led by Rahni Song (Rahni Harris) that recorded an album "Amazing" in 1987.

[10] Kingdom - German band performed 80's Heavy Rock and lately named as Domain hometown - Dortmund / Unna Germany Bernd Kolbe • Lead Vocals, Bass Volker Sassenberg • Keyboards, Vocals Cliff Jackson • Lead Guitar, Vocals Freddy Dietrich • Drums Mario Schramme • Guitar

[11] Kingdom Kroseide is a vocalist from Bayelsa State, Nigeria was the winner of Nigerian Idol season 6 in 2021.

[12] Sometimes scrobbled as xKingdomx, Kingdom was Philly/RVA vegan straight edge hc https://xkingdomx.bandcamp.com/