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HomeBaby Names DirectoryCataldo

Cataldo

♂ Boy

How to Pronounce Cataldo

Pronounced kuh-TAHL-doh /kəˈtɑːldoʊ/Low

Meaning: Cataldo is the Italian form of the name of Saint Cataldo, a seventh-century Irish-born monk who became bishop of Taranto in southern Italy. The name blends elements read as 'battle' and 'bold' or 'mighty' - roughly 'battle-mighty' - and is linked to the Irish Cathal.Low

In 30 seconds: Cataldo is an Italian name honoring Saint Cataldo, the Irish-born bishop of Taranto, read as 'battle-mighty.' Rare and vintage, it peaked around 1918 (said kuh-TAHL-doh).
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Origin LowItalian, Germanic
MeaningCataldo is the Italian form of the name of Saint Cataldo, a seventh-century Irish-born monk who became bishop of Taranto in southern Italy. The name blends elements read as 'battle' and 'bold' or 'mighty' - roughly 'battle-mighty' - and is linked to the Irish Cathal.
U.S. rank (1953)#3894 ↘ Falling
1953 U.S. births5 boys (0.00% of U.S. boys)
Peak year1918
Total births (all-time)≈ 117

Popularity in the U.S. · SSA data

peak 191819141953

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Cataldo is an Italian name carried in honor of Saint Cataldo, a seventh-century Irish-born churchman who became bishop of Taranto and remains a major patron saint of southern Italy. The name is understood as 'battle-mighty,' echoing the Irish Cathal, and it traveled to America chiefly with Italian immigrant families.

In the United States Cataldo was always rare and firmly tied to the early Italian immigrant generations, peaking around 1918 with only about twenty boys a year before fading. A boy named Cataldo then would have been born more than a century ago.

Did you know? Saint Cataldo, an Irish monk who became bishop of Taranto, is one of southern Italy's most beloved patrons, and his feast is still marked with great processions in Puglia.
Overall data confidence 45%
References - Cataldo — Italian; St. Cataldo/Cathal, bishop of Taranto; 'battle-mighty'

Variations

CathalCataldiRinaldo

Nicknames

AldoCatRino

Famous Bearers

  • Saint Cataldo (c. 7th century)
    Irish-born monk who became bishop of Taranto and a patron saint of southern Italy

If you like Cataldo…

Aldo— a like Italian -aldo name and short form
Rinaldo— a comparable Italian -aldo name
Romualdo— a fellow saintly Italian name
Arnoldo— lands in the same popularity range
Rumaldo— echoes that soft -do sound

Explore names like Cataldo

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Frequently Asked

What does the name Cataldo mean?

It is an Italian name honoring Saint Cataldo, the Irish-born bishop of Taranto, read as 'battle-mighty' and linked to Irish Cathal.

How do you pronounce Cataldo?

It is said kuh-TAHL-doh /kəˈtɑːldoʊ/, three syllables with the stress in the middle.

Is Cataldo a boy or girl name?

Cataldo is used here as a boy's name.

How popular is Cataldo?

It has always been rare in the United States, given to only about twenty boys a year at its peak in the late nineteen-tens.

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