Razor is a Canadian thrash metal band formed in 1984 at Guelph, Ontario. The band dissolved in 1992, but reformed in the late 1990s to record another album, titled Decibels, in 1997. The band dissolved again, and reformed in 2005, and are currently planning to record another studio album. Guitarist and primary songwriter Dave Carlo has been the only permanent member in the band's 27-year history.

Razor will be making their first US appearance since 1992 in an exclusive appearance at Maryland Deathfest in 2015.