William "Willie K" Kahaiali'i.jpg

Willie K (William Awihilima Kahaiali‘i, 1961–2020) was a Hawaiian singer‑songwriter, guitarist and record producer celebrated for his ability to move between styles. Born in Lahaina on the island of Maui, he built a reputation as a versatile live performer and a recording artist whose work drew from blues, rock, traditional opera technique and native Hawaiian song.

Musical style and instruments

Willie K was widely admired for a powerful, flexible voice and his skill on guitar. He performed in Hawaiian and English and often blended genres within a single set, moving from soulful blues phrasing to driving rock rhythms and softer, more intimate Hawaiian ballads. Critics and audiences alike noted his command of dynamics, phrasing and an ability to interpret standards alongside original material.

Career highlights and collaborations

A defining period in his career was a long collaboration with vocalist Amy Hānaialiʻi Gilliom. Beginning in the early 1990s, the duo recorded, toured and frequently performed together for nearly a decade. Their partnership produced multiple albums and several awards; the team’s reunion live album was nominated for a Grammy in the inaugural year of the Best Hawaiian Music Album category.

Awards and recognition

Throughout his career Willie K received recognition from Hawaiian music institutions and audiences. His recordings and performances earned multiple Na Hoku Hanohano Awards and broad acclaim on the islands. He was known both as a solo artist and as a collaborator, recording studio projects and energetic live shows that showcased his range.

Illness, final years and legacy

In February 2018 Willie K announced a diagnosis of lung cancer. The illness progressed and in April 2019 he publicly stated that it was terminal. He died on May 19, 2020. His passing prompted tributes that emphasized his role in bringing Hawaiian music to wider audiences and his rare capacity to bridge musical traditions.

Notable facts

  • Full name: William Awihilima Kahaiali‘i; professionally known as Willie K.
  • Career encompassed singing, songwriting, recording and producing.
  • Worked across styles including blues, rock, Hawaiian song and even operatic technique (opera).
  • Longtime musical partnership with Amy Hānaialiʻi Gilliom led to several awards and a Grammy nomination.