T-Bolan is a Japanese rock band which debuted in 1991. Its members are vocal Arashi Moritomo, drummer Kazuyoshi Aoki, guitarist Takeshi Gomi, and bassist Hirofumi Ueno. The name of this band was inspired by T. Rex and its vocalist Marc Bolan.^[2]

The band was formed in 1990. Their 1991 song "Hanashitaku wa Nai" (lit. "I do not want to release you") became a hit song in the cable broadcast.^[3] After this success, the band released several hit songs and albums. Their 1993 song "Osaekirenai Kono Kimochi" (lit. "Inextinguishable This Heart") was used for the ending theme of Ichigo Hakusho (in which then-unknown Namie Amuro played a role). The single reached number 1 on the Japanese Oricon weekly charts, becoming their first number-one single. However, Moritomo suffered throat problems so his doctor advised that he should give up singing. Despite this, he was forced to perform a live concert on March 26, 1995. It became their last concert for the decade.^[4] After a long hiatus, the band officially disbanded in December 1999.^[5] In 2009, after nearly decade of treatment, Moritomo finally regained his voice, then started a solo career not under the band's same label, but by Avex.^[6][7] After hearing fans wishing for the group to reform however, Moritomo and the rest of T-Bolan agreed to reunite in late 2012 and are set to go on a nationwide tour of 16 cities beginning in October 2012.^[8] However the first attempt of reunion did not go well and the band went on hiatus for reasons of "each individual member walking their own paths".^[9][10] In 2017 the band has announced full resume of their music activities.^[11][12] They are active as of 2023.^[13]

• Arashi Morimoto (森友嵐士) - vocalist, lyricist, composer, arranger
• Takashi Gomi (五味孝氏) - guitarist, composer, arranger
• Hirofumi Ueno (上野博文) - bassist, arranger
• Kazuyoshi Aoki (青木和義) - drummer, leader, arranger