Delonzo is of African origin, derived from the Mandinka tribe's word for "born on Saturday." It has gained popularity in recent years as a unique and distinctive choice for baby boys, particularly in the United States. The name Delonzo has a modern sound while still carrying a rich cultural history.
"Delonzo saw its highest popularity in 1987 with six births that year, followed by equal peaks of five births each in 1991 and 1992, resulting in a total of sixteen Delonzos born over the four-year span."