Meaning A boy's name of Greek origin, it means "Defender of man." Origin of Leksi Greek Popular Middle Names Alyssa, Brookelle, Grace, Katarzyna Pronunciation 🔊 Listen Leksi Similar Names Alex Alexandras Sanders Aleksandur Alexandrukas Alyoshenka Saunders Adie Alekzander Alexandros Year by Year Popularity of Leksi