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Reginaldo

♂ Boy

Pronounced reh-hee-NAHL-doh /ˌrɛ.hiˈnɑːl.doʊ/Medium

Meaning: The Spanish and Italian form of Reginald, from the Germanic elements ragin ('counsel; advice') and wald ('rule; power'), so 'counsel-power; the ruler's counsel.' Stately and warm.Low

In 30 seconds: A stately name: Reginaldo means 'ruler's counsel' (said 'reh-hee-NAHL-doh'). Warm and grand.

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Origin MediumSpanish, Germanic

MeaningThe Spanish and Italian form of Reginald, from the Germanic elements ragin ('counsel; advice') and wald ('rule; power'), so 'counsel-power; the ruler's counsel.' Stately and warm.

U.S. rank (2019)#13691 ↘ Falling

2019 U.S. births5 boys (0.00% of U.S. boys)

Peak year1991

Total births (all-time)≈ 407

Popularity in the U.S. · SSA data

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

Reginaldo is the Spanish/Italian Reginald ('counsel-power; ruler's counsel'), Germanic at the root. It reads stately and warm - rare in the U.S. (said 'reh-hee-NAHL-doh').

It is extremely rare in the U.S.

Did you know? Reginaldo is the Spanish/Italian form of Reginald, Germanic for 'counsel' plus 'power' - so 'the ruler's counsel' - a stately, warm name (said 'reh-hee-NAHL-doh').

Overall data confidence 48%

References - Reginaldo — Spanish/Italian form of Reginald 'counsel-power; ruler's counsel'

Variations

ReginaldReynaldoRinaldo

Nicknames

RegiAldo

Famous Bearers

Famous bearers coming soon.

If you like Reginaldo…

Reynaldo— a like Spanish -aldo name

Reginald— the name it forms

Eduardo— a like Spanish -o classic

Romualdo— echoes that soft -do sound

Everardo— echoes that soft -do sound

Explore names like Reginaldo

By themespanish warm stately

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Frequently Asked

What does the name Reginaldo mean?

Reginaldo is the Spanish/Italian form of Reginald, 'counsel-power; the ruler's counsel.'

How do you pronounce Reginaldo?

It's said reh-hee-NAHL-doh /ˌrɛ.hiˈnɑːl.doʊ/ - four syllables, stress on the third.

Is Reginaldo a boy or girl name?

Reginaldo is used as a boy's name.

How popular is Reginaldo?

Reginaldo is extremely rare in the U.S.