Boy Name · Irish Origin
Oscar
Oscar means “Deer”. It is a boy's name of Irish origin, and in 2026 it sits in the Top 500 of US baby names.
Origin and meaning: English Wiktionary (CC BY-SA 4.0). Popularity: US Social Security Administration.
Oscar is a boy baby name of Irish origin, meaning "Deer". It currently sits in the Top 500 tier of US baby names for 2026, and parents who love Oscar often also consider Osiris.
Oscar meaning, origin, and usage
Meaning: Deer
Origin: Irish naming roots help connect Oscar to related Irish baby names.
Pronunciation: Baby Name Studio pronounces Oscar as O·S·C·A·R, with 5 letters and a boy usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Oscar is familiar without being overly common in the Top 500 tier.
Oscar variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Oscara, Oscare, Oscary, Osca.
- Nicknames: Osc and O.
- Middle names: Pair Oscar with a middle name that balances its substantial sound; start with the Oscar middle name generator.
- Sibling names: Osiris, Osman, Omar, Oswald, Osborn — full picks on the sibling names for Oscar guide for a cohesive sibset.
- Similar names: Looking for names that sound like Oscar? Browse our names like Oscar guide for phonetic-neighbor picks.
- Explore more: use the Baby Name Explorer, name search, AI name generator, and Baby Name Studio homepage.
Compare Oscar side by side
Head-to-head breakdowns of meaning, popularity, pronunciation, and sibling fit.
Frequently asked about Oscar
What does the name Oscar mean?
Oscar means "Deer" and is of Irish origin. The meaning is recorded in English Wiktionary (CC BY-SA 4.0), and in US records Oscar is used as a boy name.
What is the origin of Oscar?
Oscar originates in Irish naming tradition.
How do you pronounce Oscar?
Oscar has 5 letters and is most commonly stressed on the first syllable.
Is Oscar a boy's or girl's name?
Oscar is primarily used as a boy's name in US records.
How popular is Oscar in 2026?
In our 2026 popularity tracker, Oscar sits in the Top 500 tier — familiar without being overly common.
What names are similar to Oscar?
Names that share Oscar's sound and style include Osiris, Osman, Omar, Oswald, Osborn.
What middle names pair well with Oscar?
Good middle-name fits for Oscar pair an opposite syllable rhythm: if Oscar is short, lean longer (e.g. classical or three-syllable middles); if Oscar is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Oscar?
Sibling names that pair naturally with Oscar share its rhythm without rhyming — Osiris, Osman, Omar all sit comfortably alongside it on a shortlist.