MallowbyNames

Osualdo

oh-SWAHL-doh · Of uncertain origin; likely a variant of Oswaldo or Osvaldo, often associated with Old English or Germanic roots meaning 'divine power' or 'godly ruler'.

Peak popularity
1993
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Osualdo since 1957

Babies named Osualdo per year in U.S. Social Security records.

611171960198020002020Most births 1993Boys
Data table (by decade)
DecadeBoys
1950s6
1960s57
1970s93
1980s98
1990s85
2000s48
2010s0
2020s0

Meaning & origin

Osualdo first appeared in U.S. birth records in 1957, marking its modern adoption. The name reached its highest popularity in 1993, though it has never entered the national top 1,000, remaining a rare choice. Its trajectory has been stable over the decades, maintaining a consistent but low level of use. The name is a variant of Oswaldo and Osvaldo, connecting it to Old English and Germanic roots meaning 'godly power.' Osualdo is primarily used by Hispanic families in the United States, reflecting cultural ties to Spanish and Italian naming traditions. Despite its obscurity, the name carries a strong, traditional sound with accessible nicknames like Ozzy and Wally.

Osualdo is a Spanish and Italian variant of Oswaldo or Osvaldo, which are derived from the Old English name Oswiu (from ōs 'god' + wīg 'war') or the Germanic name Answald (ans 'god' + wald 'power, rule'). The name entered the Spanish-speaking world through medieval Germanic influences. Despite its ancient roots, Osualdo saw modest use in the United States from the mid-20th century onward, primarily among Hispanic families.

Nicknames & variants

Nicknames: Ozzy, Ozzie, Wally

Variants: Oswaldo, Osvaldo, Oswald

Sibling names for Osualdo

Names that share Osualdo's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

O is for Osualdo, our favorite little boy.

O is for Osualdo…”

In a Mallowby alphabet book, Osualdo's letter becomes Osualdo's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Osualdo's book

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Questions parents ask

What does the name Osualdo mean?
Osualdo is likely a variant of Osvaldo or Oswaldo, names with possible Old English or Germanic origins meaning 'divine power' or 'godly ruler.' The exact meaning is uncertain.
Is Osualdo a popular name today?
Osualdo has never ranked among the top 1,000 names in U.S. Social Security data. Its peak year was 1993, but it remains a rare choice.
Is Osualdo a boy or girl name?
Osualdo is almost exclusively used as a boy's name.