The Spanish word for “cross,” presumably in reference to the holy crucifix. But it’s also fitting, because toddlers, and teenagers, are notoriously grumpy, so …
Cruzer the Bruiser. Okay, that’s just made up.
Famous people named Cruz:
Politician Cruz Bustamante; civil rights lawyer Cruz Reynoso; musician Cruz Martinez.
In the Spanish culture, Cruz is considered a unisex name.