Lateisha name popularity, meaning and origin Name Popularity: 0% Lateisha name meaning: Origin: English Modern form of medieval name Letitia. Joyful, happy. Related names Medieval , Avah , Avalee, Avelina , Aveline , Avelyn , Avlynn, Lateisha, Latesha, Laticia Other girls names beginning with L Statistics This name does not feature in the UK baby names statistics - so feel free to go ahead and start a trend!