Cassius

Boy · Latin

Cassius

Say it: KASH-us

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Meaning

Roman family name of unknown origin.

Uncertainseveral explanations, none settled.

A Roman family name used occasionally as a given name in 19th-century America and again today.

Its wave through time

Rising now

In the United States

01020304018801900192019401960198020002020Peak 2020per 100,000 babies of that sex
  • 7,057 babies given this name since 1880
  • At its height in 2020, about 1 in 2,900 boys
  • 601 babies in 2020

Through the ages

  1. Ancient Rome750 BC to AD 476
  2. Victorian and Belle Époque1837 to 1914
  3. The Modern Age1880 to today

Used by

LatinAmerican

The family of the name

ItalianCassio
SpanishCasio

Famous bearers

  • Gaius Cassius Longinus, one of Caesar's assassins
  • Cassius Marcellus Clay, American abolitionist

Names worth a look

Where this comes from

  • Roman literature and history (Livy, Cicero, Tacitus and others)
  • United States Social Security birth records, 1880 to today source
  • United States Social Security birth records, 1880 to today source

Meanings and histories are compiled from the study of names and their languages and checked by a second review.

Meanings and histories are drawn from the study of names and their languages, each with a confidence rating; popularity figures come from official birth records. Name histories are a living field: if you know of a correction, we would be glad to hear it.