Datuk John Gaisah (8 April 1955 – 11 August 1981) was a prominent Kadazandusun musician from Sabah, Malaysia. Known as the "Tom Jones of Sabah," he was celebrated for his powerful vocals and dynamic stage presence. Gaisah's musical talents encompassed singing, songwriting, and composing, and he gained national recognition after placing third in the 1976 Bintang RTM competition. His contributions to the local music scene have left a lasting legacy, and in 2025, a proposal was made to erect a memorial in his hometown of Tambunan to honour his enduring influence on Sabah's cultural heritage. �