Joseph Michael John "Mike" Reno (né Joseph Michael Rynoski; born June 8, 1955) is a Canadian drummer/musician and the lead singer of the rock band Loverboy. He is reported to have played the guitar, being self-taught. He fronted other bands, including Moxy, before helping form Loverboy. Reno has a son from his first marriage, Alex Reno, who was born on January 23, 1988.

While still in school in the early 1970s, Reno joined a cover band called Morning Glory, in which he played the drums and eventually found his way to the cover band Synergy. Later, Reno moved on to a band called Spunk with guitarist Jack Stoltz. After graduating from Penticton Secondary School, Reno moved to Calgary, Alberta, after which he briefly joined the band Moxy for a single album, Under the Lights, released in 1978. It was something of a departure from the previous Moxy albums, partially because of changes in band members as well as Reno's different singing style, and did not sell as well as the band's earlier releases. Eventually Reno was introduced to Paul Dean in 1979 at a nightclub called The Refinery and they immediately got together for a jam session, which led to the formation of Loverboy shortly thereafter. Loverboy released its first album in 1980 and the band went on to tour extensively as well as release three more multi-platinum albums between 1981 and 1985. Loverboy's last full album of original material in the 1980s was Wildside (1987), though they included three new original songs on the compilation album Big Ones (1989).