Caetano
/K-AA-EH-T-AA-N-OW/
From Caieta, the old Italian port now called Gaeta, by way of Latin Caietanus, the Portuguese form of the saint's name Cajetan, honouring the priest who founded the Theatine order. A characteristically Brazilian masculine name, it carries both Catholic devotion and, through its musical bearers, an air of artistic invention.
Get Caetano's full report — patron saint, feast day & a portrait — freeQuick — what every Christian parent asks about Caetano:
How well does Caetano fit your family?
This page tells you what Caetano means. The app tells you whether it's right for your baby — scored against your family & your heritage, and your baby's birth details.
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Six signals — scored for your family & heritage, not in the abstract:
Meaning & origin
Yes — Caetano is a Christian boy name of Portuguese origin, meaning “From Caieta, the old Italian port now called Gaeta, by way of Latin Caietanus, the Portuguese form of the saint's name Cajetan, honouring the priest who founded the Theatine order. A characteristically Brazilian masculine name, it carries both Catholic devotion and, through its musical bearers, an air of artistic invention.”.
Caetano is a boy's name of Portuguese origin, traditionally used in Christian families. The name means "From Caieta, the old Italian port now called Gaeta, by way of Latin Caietanus, the Portuguese form of the saint's name Cajetan, honouring the priest who founded the Theatine order. A characteristically Brazilian masculine name, it carries both Catholic devotion and, through its musical bearers, an air of artistic invention." and belongs to the Joy cluster — names that celebrate happiness and lightness of spirit.
Common among Brazilian, Portuguese families, Caetano carries cultural weight that goes beyond its dictionary definition — it's a name with a story and a community.
The patron saint & feast day behind Caetano
Many Christian names carry a patron saint and a feast day (name day) — a tradition of choosing a name for the saint a child is born near, or one the family holds dear. Caetano lives in this tradition of meaning and heritage.
NameRoot connects the dots. See Caetano's patron saint, its feast day, and whether it aligns with your baby's birth — alongside its full family score.
See Caetano's saint & feast day →What does Caetano's numerology say?
Numerology assigns each name a single-digit destiny number by summing its letter values. Different schools use different mappings — NameRoot computes both so you can see how Caetano resonates in either tradition.
Caetano's destiny number is 5 — but a number only matters in context. The app matches it to your family's own numbers for a real compatibility read. See Caetano's full reading →
Does Caetano go with your family's names?
Caetano breaks into 7 sounds: /K-AA-EH-T-AA-N-OW/. The real test isn't how it sounds alone — it's how it sounds beside the names already in your family: yours, your partner's, and any brothers or sisters. NameRoot scores that harmony, so Caetano sits naturally next to a Mum and Dad like Michael & Anna, or a big sister named Gianna — no awkward clashes, no two names that blur together. Hear Caetano beside your family's names →
Names similar to Caetano
If Caetano resonates with you, these names live in the same world — drawn from the same tradition, sharing the same meaning, or echoing a similar sound.
From the same tradition
Other Christian boy names, common in Brazilian families
Sharing the same meaning
Other Christian boy names from the Joy cluster
Names that sound similar
Christian boy names that open with the same syllables as Caetano
Explore more names
Keep exploring names like Caetano — by tradition, by meaning, or by first letter.
Common questions about Caetano
What does the name Caetano mean?
Caetano means "From Caieta, the old Italian port now called Gaeta, by way of Latin Caietanus, the Portuguese form of the saint's name Cajetan, honouring the priest who founded the Theatine order. A characteristically Brazilian masculine name, it carries both Catholic devotion and, through its musical bearers, an air of artistic invention.." It is a boy name of Portuguese origin, traditionally used in Christian families.
Is Caetano a boy or girl name?
Caetano is most commonly used as a boy name.
What is the origin of the name Caetano?
Caetano is of Portuguese origin, used in Christian tradition, commonly among Brazilian, Portuguese families.
Is Caetano a Christian name?
Yes. Caetano is a boy name traditionally used in Christian families, of Portuguese origin.
What does Caetano mean in Portuguese?
Caetano originates from Portuguese, where it means "From Caieta, the old Italian port now called Gaeta, by way of Latin Caietanus, the Portuguese form of the saint's name Cajetan, honouring the priest who founded the Theatine order. A characteristically Brazilian masculine name, it carries both Catholic devotion and, through its musical bearers, an air of artistic invention.."
What is the numerology of Caetano?
Caetano has a Pythagorean destiny number of 5 — freedom and adventurous change.
See how Caetano scores for your family
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