The Shamrock Tenors are a male quintet and band from Northern Ireland. Belfast native Raymond Walsh created the group in 2018. He was a musical theatre actor best known for playing Grantaire in the West End production of Les Misérables in most of its productions including the concert film. The group consists of Walsh, his brother Jack Walsh, Jimmy Johnston from Larne in County Antrim, his brother Nathan Johnston, and Matthew Campbell. In early 2025 the group received two regional Emmy awards, one for Best Entertainment and another for Best Audio, from the Michigan Chapter of the National Academy of Television Arts and Sciences, for the PBS show "The Shamrock Tenors - Live From Belfast."