"powerful ruler"
Origin: Old Germanic
Language: Spanish
Reinaldo
Pronunciation: [ r-ayn-AHLD-oh ]
Does Reinaldo flow with your last name?
A noble Germanic name rooted in Spanish heritage
Spanish
Portuguese
Italian
Latin American
Classic
Strong
Traditional
Elegant
Reviewed by the NamingEverything Editorial Team · Updated
Share
Similar Names
Names Like Reinaldo
Same sound, same style — different options
Nicknames
Nicknames for Reinaldo
3 shorthand options for every setting
Meaning & Origin
"wise counsel, ruler"
Origin: Germanic Raginwald
Language: Spanish
Browse names with similar meanings:
Playground Safety
Kid-Friendly
Similar to Reinaldo
See all →What the Reinaldo report tells you
$9Personalized to your state, siblings, and priorities. Free playground safety preview included.
Is Reinaldo the #1 name in your state, or barely on the radar?
Enter your other kids' names. We score how well they sound together.
Downloadable PDF + nursery art
Everything in one printable report. Frame the name art.
Start with a free preview
Playground safety check is free. Full report is $9.
What do you want to do with this name?
Keep Reinaldo
Add it to your shortlist. Not losing this one.
Compare names
Put Reinaldo head-to-head with your other picks.
Start comparing →
Nickname ideas
See what Reinaldo actually gets called.
Browse nicknames →
What kind of baby name person are you?
3 minutes to find names that fit your style.
Take the Quiz
The Story of Reinaldo
Reinaldo is the Spanish and Portuguese form of Reginald, which traces back to the Old Germanic name Raginald or Raginwald, composed of two elements: ragin meaning counsel or decision, and wald meaning ruler. The Normans brought this name to the Iberian Peninsula, where it evolved into Reinaldo. The name was borne by Carolingian paladins in medieval epic poetry, particularly the legendary knight Reinaldo de Montalban.
Reinaldo has remained a steady, classic choice throughout Latin America and Spain for generations. It peaked in usage during the mid-20th century and has maintained popularity as a distinguished traditional name that connects to heritage without feeling dated.
In Italian and Spanish medieval literature, Rinaldo (the Italian form) was one of the great paladins of Charlemagne, a heroic knight celebrated in Orlando Furioso by Ariosto. The name carries centuries of chivalric and heroic associations throughout Romance language cultures.
Historical Record
Reinaldo first appeared in US Social Security records in 1950.
Over 3,706 babies have been named Reinaldo in the United States since SSA records began.
Today, Reinaldo is past its peak , currently ranked #5,720 for boy names in the US .
Fun Facts
- Reinaldo de Montalban was one of the legendary Twelve Paladins of Charlemagne in medieval French epic poetry
- The Italian form Rinaldo appears in Handel's opera Rinaldo from 1711, one of the first Italian operas performed in London
- Famous bearers include Cuban writer Reinaldo Arenas
Reinaldo in Other Languages
French
Renaud
German
Reinald
English
Reginald
Italian
Rinaldo
Portuguese
Reinaldo
Popularity Over Time
#5,720
Current Rank
Stable
Trend
Peaked 1963
Based on SSA data 1880–present
Year-by-year popularity data will be available soon.
Famous People Named Reinaldo
R
Reinaldo Arenas
Writer
1943
Cuban novelist and poet, known for Before Night Falls, a memoir of his life under Castro's regime
R
Rinaldo Fictional
Other
One of the greatest knights of Charlemagne in Ariosto's 16th-century Italian epic poem Orlando Furioso
Names You Might Also Love
See all →
Juanjose
Boy
"God will increase, God will add (José)"
#5,912
Carlito
Boy
"free man"
#5,638
Alphonso
Boy
"noble and ready, prepared for battle"
#5,565
Anthuan
Boy
"from the Antonius clan"
#5,758
Roberth
Boy
"famous brilliance"
#5,878
Compare Reinaldo with:
Quick Facts
- Gender
- Boy
- Syllables
- 3
- Popularity Rank
- #5,720
- Total SSA Count
- 16
- Cultural Origins
- Spanish Portuguese Italian Latin American
- Pronunciation
- Moderate
- Formality
- Formal
- Cross-Cultural Ease
- Moderate
Alternative Spellings
Common Nicknames
Rei
Naldo
Rey
Middle Name Ideas
Suggested pairings based on syllable flow and style
-
Timeless choice, smooth 3-1 syllable flow
-
Distinctive pick, smooth 3-1 syllable flow
-
Timeless choice, smooth 3-1 syllable flow
-
Timeless choice, smooth 3-1 syllable flow
-
Classic pairing, Spanish heritage match, balanced 3-2 syllable flow
-
Timeless choice, smooth 3-1 syllable flow
-
Timeless choice, smooth 3-1 syllable flow
-
Timeless choice, smooth 3-1 syllable flow
-
Timeless choice, smooth 3-1 syllable flow
-
Classic pairing, Spanish heritage match, balanced 3-2 syllable flow
Middle Names
Middle Names for Reinaldo
7 name pairings with syllable flow tips
Sibling Names
Sounds Like Reinaldo
Phonetic neighbors that share Reinaldo's rhythm, vowel shape, or consonant cluster. Tap any name to see its full "names like" list.
Sibling Match
Premium
Check how Reinaldo fits with existing sibling names — style, sound, and origin.
Enter sibling names above to see compatibility.
Similar Names
See all names like Reinaldo →For Parents
amz
Start a baby registry
Free welcome box on Amazon
The Baby Name Wizard
Names that age well — book
Nursery name sign
Personalized wooden letters
We may earn a commission from these links.
Compare Reinaldo with...
Same Origin Names (Spanish)
See all Spanish names →Names with Similar Meaning
Names that share meaning themes with Reinaldo
Can't decide?
Start a tournament bracket with Reinaldo and other names you're considering.
Start a TournamentLike this name?
Check how Reinaldo sounds with your surname and test for potential nicknames.
Analyze This NameExplore More Generators
-
🧝
Fantasy Name Generator
Create names for D&D and RPG characters
-
🐾
Pet Name Generator
Find the perfect name for your furry friend
-
🎭
Character Name Generator
Names for fictional characters across genres
Names You Might Also Like
View all →
Juanjose
Boy
Hebrew Yosef origin
"God will increase, God will add (José)"
#5,912 in US
Carlito
Boy
Germanic (via Spanish) origin
"free man"
#5,638 in US
Alphonso
Boy
Visigothic Germanic (adal + funs) origin
"noble and ready, prepared for battle"
#5,565 in US
Anthuan
Boy
Roman origin
"from the Antonius clan"
#5,758 in US
Roberth
Boy
Germanic origin
"famous brilliance"
#5,878 in US
Millan
Boy
Latin (Aemilianus) origin
"gracious, favorable"
#5,773 in US
Arsenio
Boy
Greek origin
"virile, masculine, strong"
#5,767 in US
Sixto
Boy
Latin origin
"sixth"
#5,796 in US
Save Your Name Card
Download a shareable image with Reinaldo's meaning, origin, and popularity. Ready for Instagram, Pinterest, or texting to your partner.
Frequently Asked Questions About Reinaldo
What does the name Reinaldo mean?
"powerful ruler" (from Old Germanic). "wise counsel, ruler" (from Germanic Raginwald). Reinaldo is the Spanish and Portuguese form of Reginald, which traces back to the Old Germanic name Raginald or Raginwald, composed of two elements: ragin meaning counsel or decision, and wald meaning ruler. The Normans brought this name to the Iberian Peninsula, where it evolved into Reinaldo. The name was borne by Carolingian paladins in medieval epic poetry, particularly the legendary knight Reinaldo de Montalban.
What is the origin of the name Reinaldo?
Reinaldo has Old Germanic, Germanic Raginwald, Spanish, Portuguese, Italian, and Latin American origins. In Old Germanic, it means "powerful ruler". In Germanic Raginwald, it means "wise counsel, ruler".
Is Reinaldo a boy or girl name?
Reinaldo is primarily used as a boy name.
How do you pronounce Reinaldo?
Reinaldo is pronounced r-ayn-AHLD-oh.
How popular is the name Reinaldo?
Reinaldo is currently ranked #5720 in popularity for boy names in the United States.
What are common nicknames for Reinaldo?
Common nicknames for Reinaldo include Rei, Naldo, and Rey.
What are good middle names for Reinaldo?
Popular middle name pairings include Reinaldo Antonio, Reinaldo Miguel, Reinaldo Carlos, Reinaldo Jose, Reinaldo Andres, Reinaldo Luis, and Reinaldo Eduardo.
What are good sibling names for Reinaldo?
Names that pair well with Reinaldo as siblings include Eduardo, Sebastian, Valentina, Isabela, Fernando, Camila, and Lorenzo.
How many syllables does Reinaldo have?
Reinaldo has 3 syllables, making it distinctive and rhythmic.
Is Reinaldo a common or rare name?
Reinaldo is an uncommon name, ranked #5720 in the US. Its rarity gives it a distinctive, memorable quality.
What boy names are similar to Reinaldo?
Are there other spellings for Reinaldo?
Related spellings include Reiner.
Browse all middle names, sibling names, or similar names.
About the Name Reinaldo
Reinaldo is a boy name with Spanish, Portuguese, Italian, and Latin American origins . The name means "powerful ruler" in Old Germanic .
Reinaldo is currently ranked #5,720 in popularity for boy names in the United States.
The name Reinaldo has 3 syllables and is pronounced r-ayn-AHLD-oh, making it distinctive and memorable.
Common nicknames for Reinaldo include Rei, Naldo, and Rey. These shorter forms provide casual alternatives while keeping the elegance of the full name.
Alternative spellings of Reinaldo include Reiner . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.
Keep Exploring
Old Germanic Names
Browse all names with this origin
R
Names Starting with R
More boy names like Reinaldo
Unique Names
Uncommon names with character
Name Personality Quiz
Find names that match your style
Name Swiper
Swipe through names, build a shortlist fast
Browse All Boy Names
Full list with filters and sorting
Recommended for Parents
amz
Start a registry
Free welcome box on Amazon
Baby Name Wizard
Names that actually age well
Nursery name sign
Personalized wooden letters
We may earn a commission from these links.
Sources
- U.S. Social Security Administration — National Baby Names Data (popularity rankings and historical trends)
- Behind the Name (etymology and meaning research)
- NamingEverything editorial research and analysis