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2025 data, released 8 May 2026

Oswald

Oswald was the 2161st most popular name for boys in 2025, given to 67 babies. Its best year was 1886, when it ranked 465th; the most babies were born in 1916 (107). Over the last ten years it has moved up 1,887 places. More babies were named Oswald in the 1920s than in any other decade.

Meaning Not yet researched how we research meanings

Rank in 2025
#2,161 boys, up 854 places since 2020
Babies in 2025
67boys
Girls and boys
Almost always a boy’s name2021–2025
Peak year
1916107 babies
Total since 1880
4,407babies recorded

Oswald popularity since 1880

050100150200 1900192019401960198020002020
Boys Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.
YearRank (boys)Babies (boys)
2025#2,16167
2020#3,01539
2010#4,63921
2000#4,02720
1990#2,75424
1980#2,59319
1970#1,68927
1960#1,61026
1950#1,49025
1940#1,67018
1930#76371
1920#72980
1910#53029
1900#9529
1890#59412
1880#6749

How popular is Oswald, counting every spelling?

Oswald is the most common spelling of a name family that had 67 boys in 2025 across its spellings. Together these spellings went to 67 boys in 2025.

SpellingBabies 2025Official rankBabies 2021–2025
Oswald67#2,161311

Spellings count together when they sound the same in American English and are used for the same sex; nicknames and forms that sound different (such as Theo and Theodore) are kept apart. How we group spellings.

How many kids will share the name Oswald?

67 of the 3,606,400 babies born in the US in 2025 were named Oswald (0.02 per 1,000 births). For a boy named Oswald born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 125 (of 430 pupils) would have a child named Oswald.

Chance of another Oswald in a class of 20under 1 in 50US, born 2025
Most likely inPennsylvaniaunder 1 in 50 (2024)

Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.

How old are people named Oswald?

About 1,900 people born in the US named Oswald are alive today, with a median age of 34; half are between 10 and 58. That makes Oswald mostly worn by adults in their thirties to fifties. The wide spread shows a name popular in two different eras.

0–910–1920–2930–3940–4950–5960–6970–7980–8990+
Estimated people alive in the US with the name, by age, mid-2026. The darker bar holds the median age.

Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.

Oswald by state

How common Oswald was among boys born in each state in 2021–2025. In 43 states fewer than five boys a year got the name, too few for SSA to publish, so those states show as zero.

Alaska: fewer than 5 a yearAK–Maine: fewer than 5 a yearME–Wisconsin: fewer than 5 a yearWI–Vermont: fewer than 5 a yearVT–New Hampshire: fewer than 5 a yearNH–Washington: fewer than 5 a yearWA–Idaho: fewer than 5 a yearID–Montana: fewer than 5 a yearMT–North Dakota: fewer than 5 a yearND–Minnesota: fewer than 5 a yearMN–Illinois: 0.02 per 1,000 babiesIL0.02Michigan: fewer than 5 a yearMI–New York: 0.01 per 1,000 babiesNY0.01Massachusetts: fewer than 5 a yearMA–Oregon: fewer than 5 a yearOR–Nevada: fewer than 5 a yearNV–Wyoming: fewer than 5 a yearWY–South Dakota: fewer than 5 a yearSD–Iowa: fewer than 5 a yearIA–Indiana: fewer than 5 a yearIN–Ohio: 0.02 per 1,000 babiesOH0.02Pennsylvania: 0.02 per 1,000 babiesPA0.02New Jersey: fewer than 5 a yearNJ–Connecticut: fewer than 5 a yearCT–Rhode Island: fewer than 5 a yearRI–California: 0.04 per 1,000 babiesCA0.04Utah: fewer than 5 a yearUT–Colorado: fewer than 5 a yearCO–Nebraska: fewer than 5 a yearNE–Missouri: fewer than 5 a yearMO–Kentucky: fewer than 5 a yearKY–West Virginia: fewer than 5 a yearWV–Virginia: fewer than 5 a yearVA–Maryland: fewer than 5 a yearMD–Delaware: fewer than 5 a yearDE–Arizona: 0.04 per 1,000 babiesAZ0.04New Mexico: fewer than 5 a yearNM–Kansas: fewer than 5 a yearKS–Arkansas: fewer than 5 a yearAR–Tennessee: fewer than 5 a yearTN–North Carolina: fewer than 5 a yearNC–South Carolina: fewer than 5 a yearSC–District of Columbia: fewer than 5 a yearDC–Oklahoma: fewer than 5 a yearOK–Louisiana: fewer than 5 a yearLA–Mississippi: fewer than 5 a yearMS–Alabama: fewer than 5 a yearAL–Georgia: fewer than 5 a yearGA–Hawaii: fewer than 5 a yearHI–Texas: 0.01 per 1,000 babiesTX0.01Florida: 0.01 per 1,000 babiesFL0.01
Babies per 1,000 of the same sex, Oswald, boys, 2021–2025. Darker means more common.

Names with a similar history

These names rose and fell in step with Oswald: their share of US boys followed the most similar curve since 1880. If you like Oswald, they share its era and feel.

Questions about the name Oswald

How popular is the name Oswald?

Oswald was the 2161st most popular name for boys in 2025, given to 67 babies. Its best year was 1886, when it ranked 465th; the most babies were born in 1916 (107). Over the last ten years it has moved up 1,887 places. More babies were named Oswald in the 1920s than in any other decade.

Is Oswald a boy or girl name?

In 2021–2025, almost always a boy’s name given the name Oswald in the US.

Where is Oswald most popular?

In 2021–2025, Oswald was most common in California (0.04 per 1,000 boys), followed by Arizona and Ohio.