Cássio

Cássio is a boy's name of Portuguese origin. Its meaning is not recorded in the standard references we check — we would rather tell you that plainly than guess. In 2024 it was given to 8 boys in the United States.

Cássio at a glance

Gender
Boy name
Origin
Portuguese
Meaning
Not recorded in standard references

About the name Cássio

Cássio belongs to the Portuguese tradition. Its roots are documented, even though its precise meaning is not recorded in the standard references — an honest gap we prefer to a confident guess.

In the United States, Cássio first appears in Social Security records in 2024. It climbed to its best-ever rank of #9101 in 2024, and in 2024 8 babies received the name — 8 in total since 1880. Those are the official counts, not estimates.

Cássio in US records

First recorded (US)
2024
Best US rank
#9101 in 2024
Peak year
2024
Babies named Cássio in 2024
8
Total since 1880
8

Similar names

More names from the Portuguese shelf:

Frequently asked questions

What does the name Cássio mean?

The meaning of Cássio is not recorded in the standard references we check. Rather than repeat an unsourced claim, we leave it open — its Portuguese origin is documented, but its exact meaning is not.

Is Cássio a boy or girl name?

Cássio is a boy name. In 2024, 8 babies received the name in the US.

What origin is the name Cássio?

Cássio comes from the Portuguese tradition.

How popular is the name Cássio?

Cássio first appears in US records in 2024. Its best-ever ranking was #9101 in 2024, and 8 babies were given the name in 2024.

Meaning and origin for this page were checked against this source. US popularity figures are from the Social Security Administration's public baby-names data. If you spot an error, write to [email protected] — accuracy is the whole point of this site, and corrections are made fast.