Treneisha is an uncommon yet distinctive given name, originating from African American Vernacular English. It is derived from the combination of two names: Trenace and Leisha. The name Trenace, itself a blend of tren andace, has no clear etymology but is believed to have been created as a unique alternative to traditional names. Leisha, on the other hand, comes from the Greek male name Laos, meaning 'people'. Thus, Treneisha can be loosely interpreted as 'of the people who journey'.
Treneisha saw its peak popularity with 5 births in 1992.