Cajun
The Cajuns were a group of Humans who traditionally resided in the North American region of Louisiana on Earth, known for their French-influenced culture and distinctive cuisine. (DS9: "Homefront")
While playing Brad Boimler's holonovel Crisis Point II: Paradoxus with his friends in 2381, Sam Rutherford was excited to learn that his character, Chief Engineer Sylvo Toussant of the USS Wayfarer, was Cajun. He attempted to do a Cajun accent, but quickly gave up. (LD: "Crisis Point 2: Paradoxus")