Spyair (stylized as SPYAIR) is a Japanese rock band from Nagoya, Japan, formed in 2005. The band currently consists of Hidefumi "Ike" Ikeda (vocals, former), Yuji "UZ" Nakai (guitar, programming), Kenji "Momiken" Momiyama (bass guitar, leader) and Kenta Sasabe (drums). The band's name, SPYAIR, was determined in one shot by the members, which came from the word spyware, a type of computer virus.
On March 31, 2022, it was announced that vocalist Ike would be leaving the band due to struggles with ulcerative colitis. On April 13, 2023, Ike's replacement was announced to be 24 year old Yosuke.
