Cassio — Meaning, Origin & Everything to Know
Cassio: an Italian and Latin name meaning 'hollow; (a Roman family name)'.
Drawn from Latin, Cassio means 'hollow; (a Roman family name)' and has a character all its own. Cassio offers a son the idea of resilience, power and steadfastness, wrapped in a sound that works almost anywhere. Rooted in Latin, Cassio suits parents who want a name that feels distinctive yet easy to wear.
| Name | Cassio |
|---|---|
| Meaning | At its core, Cassio carries the meaning 'hollow; (a Roman family name)', rooted in Latin |
| Origin | Italian, Latin |
| Language | Latin |
| Gender | Boy |
| Numerology number | 3 |
| Pronunciation | CAS-sio |
| Popularity tier | Tier 3 |
What Does the Name Cassio Mean?
At its core, Cassio carries the meaning 'hollow; (a Roman family name)', rooted in Latin.
Cassio grew up inside the Italian tradition, where a name was meant to carry blessing and identity, not just sound. Across generations the meaning 'hollow; (a Roman family name)' held firm while Cassio passed through families, migration and changing fashion.
In current use, Cassio sits easily in any classroom or workplace while still carrying its original idea of 'hollow; (a Roman family name)'. That mix of everyday wearability and real meaning is a large part of why Cassio found favour around the 2020s.
Cassio carries connotations of resilience, power and steadfastness; the Italian background gives that symbolism somewhere to stand.
Origin & Etymology of Cassio
Italian · Latin
The roots of Cassio lie in Latin, carrying the sense 'hollow; (a Roman family name)'. When families carried the Italian tradition abroad, Cassio went too, picking up minor spelling shifts without losing 'hollow; (a Roman family name)'. Now Cassio works as both a nod to roots and a thoroughly usable everyday name.
Within Italian and Latin culture, Cassio connects to enduring values through its idea of resilience, power and steadfastness.
How Latin names are chosen
Rome gave a child its given name at the dies lustricus, a purification held on the eighth day for a girl and the ninth for a boy. The delay was deliberate: until the umbilical stump fell away the infant was not regarded as having a separate existence, and so had no claim on a name or a fate of its own. The ceremony washed the child, presented it at the lararium before the household gods, and ended in a family feast. The praenomen given that day was only the first of the tria nomina — praenomen, nomen, cognomen — the three-part structure that marks Roman naming out from almost everything around it.
How to Pronounce Cassio
CAS-sio — A simple guide for Cassio is CAS-sio. It is said much as it looks, with the emphasis on the opening syllable.
Popularity of the Name Cassio
Cassio has been climbing in recent years, with its momentum centred on the 2020s.
Popularity trends are based on historical naming pattern data and updated periodically, not real-time rankings.
Personality Traits Associated with Cassio
People often picture someone called Cassio as strong and grounded. Some of that comes from the meaning 'hollow; (a Roman family name)', and some from the simple shape of the sound. Where names are tied to character, Cassio is read as a name of resilience, power and steadfastness. Character is shaped far more by the person than the name, yet Cassio carries a gentle, positive feel that many parents respond to.
Cassio Numerology
The name Cassio carries the numerology number 3.
The numerology number for Cassio is 3: the Communicator — creativity and optimism. Set beside the meaning 'hollow; (a Roman family name)', the 3 adds another layer for parents who weigh numerology when naming.
Cassio & Zodiac Connection
If you like to pair names with star signs, Cassio leans toward determined Capricorn and bold Aries. Curious how a baby named Cassio might pair with their actual star sign?
Curious what your baby's zodiac sign reveals? Explore GetMyHoro →
Names Similar to Cassio
Sibling Names That Go With Cassio
- Cassio & Cassius — Sits comfortably beside Cassio as a sibling name.
- Cassio & Cassian — Shares a complementary sound and style with Cassio.
- Cassio & Marco — Pairs naturally with Cassio without echoing it.
- Cassio & Ethan — A like-minded match in feel for Cassio.
- Cassio & Benjamin — Sits comfortably beside Cassio as a sibling name.
- Cassio & Gabriel — Shares a complementary sound and style with Cassio.
Middle Names for Cassio
Cassio Alexander · Cassio Michael · Cassio Cole · Cassio Ray · Cassio Daniel · Cassio Reed
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+What does the name Cassio mean?
Cassio means 'hollow; (a Roman family name)'. It comes from Latin and is linked with resilience, power and steadfastness, which makes it a meaningful choice for a son.
+What is the origin of Cassio?
Cassio is Italian and Latin in origin, from Latin.
+What is the numerology number for Cassio?
In Pythagorean numerology Cassio reduces to 3 — the Communicator — creativity and optimism.
+Is Cassio a popular name?
Cassio has been rising in popularity, with its strongest momentum in the 2020s.
+Is Cassio suitable for any gender?
Cassio is most often used as a boy's name, though naming is personal and the meaning 'hollow; (a Roman family name)' suits any child.
+What names pair well with Cassio for a sibling?
Names such as Cassius, Cassian, Marco sit well beside Cassio, sharing a complementary style.