National Devin Day is celebrated on May 5 as a day of appreciation for individuals named Devin around the world. The name Devin has various origins, including Gaelic, Celtic, and Old French, with meanings such as ‘fawn,’ ‘gift,’ ‘fearless,’ and ‘perfect.’ The day honors the name's significance and its variants, which include Devyn, Devynne, and Deven. The date was chosen in recognition of Devin Townsend, a prominent Canadian musician known for founding the extreme metal band Strapping Young Lad. Although the name Devin peaked in popularity for males in the United States during the late 1990s, it has since become predominantly masculine. Celebrations typically involve acknowledging and appreciating all those named Devin.