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Cassio is a masculine name of Modern American origin. Cassio is associated with a modern aesthetic.

Last reviewed · 2026-05-21

Chapter 01 / 05

What does Cassio mean?

Cassio means an older, unattested meaning and comes from Modern American origin.

ith its flowing three-syllable form, Cassio dances on the tongue, invoking sounds that feel both contemporary and timeless. It embodies a whimsical elegance, reminiscent of names that blend the familiar with the unique in today's naming landscape.

Chapter 02 / 05

How does Cassio sound?

Chapter 03 / 05

How popular is Cassio?

In 2026, Cassio sits outside the U.S. SSA top-1000 chart, with 145 years of historical data on record.

Chapter 04 / 05

What names are similar to Cassio?

Chapter 05 / 05

About the name Cassio

What does the name Cassio mean?
Cassio means an unattested or ambiguous historical meaning and comes from Modern American origin.
Where does the name Cassio come from?
Cassio traces to a Modern American origin and continues to appear in U.S. SSA records.
How popular is the name Cassio?
Cassio currently sits outside the U.S. SSA top-1000 chart in 2026.
Is Cassio a boy or girl name?
Cassio is most commonly used as a masculine name.

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