Oskar

BoyIrish, Scandinavian· “uncertain; possibly deer friend”

Meaning
uncertain; possibly deer friend (origin disputed)
Origin
Irish, Scandinavian
Pronunciation
OS-ker
Syllables
2
US rank 2025
#1,750
US babies 2025
93
Best rank
#1,191 (2016)
Peak year
2016

Meaning and origin of Oskar

Oskar is often said to mean “uncertain; possibly deer friend”; the origin is uncertain, though it is usually linked to Irish and Scandinavian roots.

Oskar is the Scandinavian, German and Slavic spelling of Oscar. Its origin is debated: it is often traced to Irish Gaelic words meaning "deer friend," while others connect it with Old English or Norse names meaning "god's spear." The name was popularized by James Macpherson's Ossian poems, where Oscar is the grandson of Fingal, and Napoleon chose it for his godson, who later became King Oscar I of Sweden. Oskar has a crisp, European style and a friendly, approachable sound.

Other spellings with the same sound: Oscar.

Popularity over time

050100150200192019401960198020002020Peak 2016: 160
US babies named Oskar per year, 1880 to 2025

Oskar first appears in US Social Security records in 1916. It has never ranked in the national top 1,000, which keeps it genuinely uncommon. Its best national rank was #1,191 in 2016, the same year it reached its highest count of 160 babies. In 2025, 93 babies were named Oskar, and it ranked #1,750 nationally. Its use has been fairly steady over the past decade.

Its national rank moved from #6,033 in 1980, #2,462 in 2000, #1,320 in 2010, and #1,750 in 2025. Of the 3,241 US boys named Oskar since records began, 41% were born in the 2010s, its biggest decade. The 2000s come next, with 822 babies.

Other boys' names that peaked around the same time include Smith, Ishmael, Abdulrahman, Linus, and Ruger.

Where it is most popular (2025)

In 2025, Oskar ranked highest in Minnesota, Illinois, and Washington.

StateRank thereBabies
Minnesota#53910
Illinois#9169
Washington#11115
New Jersey#11425
Michigan#12235

Gender, sound and spelling

In the US it is used almost only for boys.

Oskar is usually pronounced OS-ker, with two syllables. It has five letters, starts with O and ends in “-ar”. Names that sound the same but are spelled differently include Oscar.

Middle names for Oskar

A few middle names that flow with Oskar: each avoids a matching first letter, a rhyme and a vowel clash where the names meet.

Noah Boy
NOH-uh
“rest, comfort” · Hebrew
#2
William Boy
WIHL-yuhm
“resolute protector” · Germanic
#9
James Boy
JAYMZ
“holder of the heel, supplanter” · English
#6
John Boy
JAHN
“Yahweh is gracious” · Hebrew
#23
Leo Boy
LEE-oh
“lion” · Latin
#19
Rowan Unisex
ROH-uhn
“little red one; rowan tree” · Irish
#59

Sibling names for Oskar

Similar names

Edgar Boy
ED-gur
“rich spear” · Old English
#486
Gunnar Boy
GUH-nur
“bold warrior” · Old Norse
#612
Amar Boy
uh-MAHR
“immortal” · Sanskrit
#1,388
Umar Boy
OO-mahr
“life, long-lived” · Arabic
#1,164
Ammar Boy
ah-MAHR
“one who builds, long-lived” · Arabic
#1,241
Samar Unisex
suh-MAHR
“evening conversation” · Arabic
#2,329
Gaspar Boy
GAS-par
“form of Jasper; possibly treasurer” · Spanish
#3,053
Omar Boy
OH-mahr
“long-lived; flourishing” · Arabic
#260
Cesar Boy
SAY-sahr
“uncertain (from Caesar)” · Spanish
#385
Braden Boy
BRAY-den
“descendant of Bradán; salmon” · Irish
#1,152
Brendan Boy
BREHN-duhn
“prince” · Irish
#1,098
Aden Boy
AY-duhn
“little fire” · Irish
#1,008

Lists that include Oskar

Frequently asked questions

What does the name Oskar mean?

Oskar is often said to mean “uncertain; possibly deer friend”; the origin is uncertain, though it is usually linked to Irish and Scandinavian roots.

What is the origin of the name Oskar?

Oskar has Irish and Scandinavian roots. Oskar is the Scandinavian, German and Slavic spelling of Oscar.

Is Oskar a popular name?

Not especially. Oskar ranked #1,750 in the US in 2025, which puts it outside the top 1,000.

Is Oskar a boy or girl name?

Oskar is mainly a boy's name. In the US it is used almost only for boys.

How do you pronounce Oskar?

Oskar is usually pronounced OS-ker. Stressed syllables are in capital letters.

Popularity figures come from US Social Security card applications (names given to at least five babies in a year, 1880 to 2025). How we source names and meanings