Dezmon is of American origin, derived from the surname Desmond, which was adapted from an Irish family name that originally meant "from South Munster," a historic province in Ireland. The name Dezmon is composed of the elements "deas" meaning "south," and "munster," referring to the region itself. It has gained popularity as a given name in recent times, particularly in the United States, where it is often chosen for its unique sound and spelling. However, it remains relatively uncommon compared to more traditional names, giving those who bear it a distinct identity.
"The name Dezmon experienced significant growth in popularity from the mid-80s to the late 90s, peaking around the turn of the century with over 30 births per year between 1994 and 2000. However, its popularity has since declined, with fewer than 20 births per year since 2006."