Variant of Elza/Elsa, possibly from Hebrew 'God is my joy' or a short form of Elizabeth.
Elza is a compact and crystalline name with layered possible origins. Most directly it functions as a variant of Elsa, itself a shortened form of Elisabeth — the Hebrew Elisheba, meaning "my God is an oath" or "my God is abundance." Elisabeth is one of the most durable names in Western history, carried by queens, saints, and poets across nearly every European language, and Elza distills that heritage into something small and luminous.
In some Central and Eastern European traditions, Elza (sometimes spelled Elza or Elžbieta in variant forms) has been used as an independent given name since the medieval period, particularly in Hungary, the Czech lands, and Latvia, where it remains in active contemporary use. In the Latvian tradition especially, Elza has a long and respected history as a proper name in its own right rather than a diminutive. Brazilian and Portuguese naming culture has also embraced Elza — the legendary Brazilian singer Elza Soares (1930–2022), whose voice survived poverty, grief, and decades of cultural marginalization to become one of the great instruments of samba and jazz, gave the name a fierce and joyful cultural presence.
Elza is short enough to wear lightly but carries real historical depth. Its final vowel gives it an open, forward-facing quality — a name that ends not with closure but with possibility. In a period that prizes brevity, Elza achieves something rare: it is minimal without being sparse.