Rapper Jerry.K Dies at 42 After Brain Tumor Battle

Author David Kim

Update April 28, 2026

Date April 28, 2026

Rapper Jerry.K poses for a camera. (Photo / Jerry SNS)

South Korean rapper Jerry.K has died at the age of 42 after battling glioblastoma, an aggressive form of brain cancer. He passed away on April 27, prompting an outpouring of tributes from fellow artists and fans across the Korean hip-hop scene.

A voice that challenged society

Born Kim Jin-il in 1984, Jerry.K built a reputation as one of the most intellectually grounded artists in Korean hip-hop. A graduate of Seoul National University, his academic background shaped the sharp, socially conscious perspective that defined his music.

He debuted in 2001 as part of the rap duo Loquence before becoming a founding member of Soul Company, one of the most influential underground hip-hop collectives of its time.

His 2008 album Ma Wang marked a turning point, earning critical acclaim for its direct engagement with human nature and systemic issues. Known for his unfiltered delivery, Jerry.K was often described as one of the scene’s most outspoken and uncompromising voices.

After Soul Company disbanded in 2011, he launched his own label, Daze Alive Music, continuing to release music that examined social realities with depth and urgency.

Tributes pour in from hip-hop community

Following news of his passing, fellow artists and industry figures shared messages honoring his legacy.

Rapper and longtime collaborator Makesense wrote on social media, “We started this journey together as teenagers. You stayed true to your voice until the very end. I’ll never forget that.”

Singer-songwriter OOHYO, who worked with Jerry.K on “Call Center,” reflected, “He was someone who always made me think more deeply about music and the world. Working with him was an honor.”

Producers and underground artists also remembered him as a figure who consistently challenged norms within the industry. Online communities filled with messages describing him as “fearless,” “honest,” and “ahead of his time.”

Fans echoed similar sentiments, with many highlighting how his lyrics addressed issues often overlooked in mainstream music, from inequality to personal introspection.

Career recognition and lasting impact

Jerry.K’s work earned consistent recognition over the years. His third studio album The Real Enemy was nominated at the Korean Music Awards, while “Call Center” (featuring OOHYO) also received a nomination in the rap/hip-hop category.

In 2020, he released HOME, a more introspective project centered on recovery and everyday life, offering a different emotional register from his earlier, more confrontational works.

In 2024, he revealed that he had been diagnosed with glioblastoma and was undergoing treatment. In a brief message to fans at the time, he said he hoped to recover “even little by little,” reflecting the quiet resilience that defined his later years.

The funeral hall has been set up at Severance Hospital Funeral Hall, with the funeral scheduled for April 29.

Jerry.K is remembered as an artist who used hip-hop not just as a form of expression, but as a means of questioning society—leaving behind a legacy that continues to resonate within Korean music and beyond.