Seksan Sukpimai

Seksan Sukpimai (Thai: เสกสรรค์ ศุขพิมาย; born 7 August 1974), also known by his stage name as Sek Loso (Thai: เสก โลโซ), is a Thai singer, songwriter and musician. He gained nationwide fame as the founder, lead vocalist, pianist and rhythm guitarist of Loso, which became one of the most successful rock bands in Thai music history. Seksan's music bridges the gap between Western rock influences and Thai cultural sensibilities, making him a household name in Southeast Asia.

In 2025, he started serving a 2-years 12-month and 20-day prison sentence.

Born and raised in Non Thai, Nakhon Ratchasima, Seksan discovered music at a young age and was inspired by international rock legends such as Guns N' Roses, the Beatles, and Jimi Hendrix. He formed Loso in the mid-1990s, and their debut album Lo Society (1996) was an instant success, blending raw rock energy with relatable lyrics that resonated with Thai youth. With chart-topping hits like "Mai Tong Huang Chan," "Jai Sang Ma," and "Som San", the band quickly rose to national fame. After several successful albums and nationwide tours, Seksan eventually embarked on a solo career in the early 2000s, releasing introspective and genre-defying albums that further solidified his status as a musical pioneer.

Despite his musical acclaim, Seksan has also faced controversies and personal struggles that attracted significant media attention. His open battles with mental health issues, legal troubles, and outspoken behavior have often polarized public opinion. Nevertheless, he remains an enduring figure in Thai pop culture and continues to perform, produce, and inspire new generations of artists. Seksan’s legacy is not just defined by his music but by his unfiltered authenticity and resilience in the face of fame and adversity.