Thomas Peter Meighan, born on 11 January 1981, is an English singer best known as the co-founder and original lead vocalist of the rock band Kasabian. For over two decades, he was the magnetic, often volatile frontman whose intense stage presence and distinctive voice propelled the Leicester-based group to the forefront of British rock. His tenure with the band, however, came to an abrupt and controversial end in 2020 following a conviction for domestic assault, marking a dramatic fall from grace for one of the UK’s most prominent rock figures.

Meighan co-founded Kasabian in 1997 alongside guitarist Sergio Pizzorno, having met the musician in their hometown of Leicester. From the outset, Meighan was the band's focal point, a charismatic and frenetic performer whose on-stage energy drew frequent comparisons to Liam Gallagher, a figure Meighan himself cited as the "perfect frontman." This comparison was not merely superficial; Kasabian’s sound, a swaggering blend of indie rock, electronic experimentation, and brawny anthems, echoed the stadium-filling ambition of Oasis. Under Meighan’s leadership as frontman, the band released six studio albums, achieving remarkable commercial success that included five number-one albums on the UK Albums Chart. Their debut self-titled album in 2004, followed by Empire in 2006, West Ryder Pauper Lunatic Asylum in 2009, Velociraptor! in 2011, 48:13 in 2014, and For Crying Out Loud in 2017, all cemented their status as a dominant force in the British music scene. This era also yielded four top-10 hits on the UK singles chart, including the iconic "Fire," which became synonymous with festival culture and sporting events.

Despite his professional success, Meighan’s personal life and reputation were often marked by the same intensity he displayed on stage. His combative and unpredictable nature made headlines throughout his career, yet it was an event in 2020 that irrevocably altered his path. In July of that year, Meighan was convicted of assaulting his then-fiancée. The conviction led to his immediate removal from Kasabian, a decision announced by the band shortly after the news broke. The split was acrimonious, with Meighan initially claiming the departure was mutual before the details of the court case emerged, leading to public statements from both him and his former bandmates. His removal effectively ended his 23-year association with the group, and Kasabian subsequently continued with Pizzorno taking over lead vocal duties.

Following his departure from Kasabian, Meighan pursued a solo career, releasing his debut album, The Reckoning, in 2023. The album marked a new chapter for the singer, though it arrived amidst ongoing scrutiny of his past actions. He has since continued to perform live, aiming to rebuild his career as a solo artist. While his legacy is indelibly tied to the success of Kasabian—a band he helped shape and elevate to global prominence—his story also serves as a cautionary tale about the destructive intersection of fame, personal conduct, and consequence. His ranking as 13th in Radio X's poll of the greatest frontmen remains a testament to his undeniable impact and charisma as a performer, even as his later years have been defined by controversy.