Names That Start With O
Browse baby names that start with O, then compare meaning, origin, and trend signals.
Names In This Collection
Oakland
Oakland offers a balanced, harmonious vibe with a modern edge.
Pronounced OAK-land
Oaklee
Oaklee for girls evokes a light, cheerful presence with a modern, nature-inspired feel.
Pronounced OHK-lee
Oakleigh
Oakleigh blends nature-inspired style with a scholarly edge for girls.
Pronounced OHK-lee-uh
Oaklyn
Oaklyn combines a strong, modern sound with a courageous vibe for girls.
Pronounced OHK-lin
Oaklynn
Oaklynn offers a harmonious, modern sound with a balanced feel for girls.
Pronounced OHK-lee-in
Obadiah
Obadiah is a biblically rooted name signaling wisdom for boys.
Pronounced oh-buh-DAI-uh
Obed
Obed carries a simple, luminous feel for boys with a gentle strength.
Pronounced OH-bed
Obie
Obie offers a compact, peaceful vibe for boys, with flexible usage.
Pronounced OH-bee
Oceana
Oceana blends Irish roots with a graceful, confident presence.
Pronounced oh-SEE-a-na
Ocie
Ocie offers a concise, graceful option with a confident edge for boys.
Pronounced OH-see
Octavia
Octavia for girls signals strength with a regal, enduring presence.
Pronounced ok-TAY-vee-ah
Octavian
Octavian carries a bright, confident legacy with a modern feel for boys.
Pronounced ok-TAY-vee-an
Octavio
Octavio blends a sunny, joyful aura with a classic Latin foundation.
Pronounced ok-TAH-vee-oh
Octavious
Octavious offers a bold, balanced feel with a distinctive Spanish heritage.
Pronounced ok-tay-vee-us
Octavius
Octavius conveys a courageous, dignified presence with strong Italian roots.
Pronounced ok-TAV-ee-us
October
October for a girl suggests resilience and a resolute, confident vibe.
Pronounced ok-TOH-ber
Oda
Oda offers a compact, hopeful choice with Scandinavian roots for girls.
Pronounced OH-dah
Odalis
Odalis blends Arabic roots with a wise, dignified aura for girls.
Pronounced oh-DAH-lis
Odalys
Odalys delivers harmony with a strong, confident Spanish heritage.
Pronounced oh-DAH-lees
Odelia
Odelia is a refined, scholarly sounding name with global appeal.
Pronounced oh-DEE-lee-ah
Odell
Odell evokes warmth and optimism with a modern, gentle feel.
Pronounced OH-del
Odessa
Odessa blends classic charm with a confident, contemporary feel.
Pronounced oh-DES-suh
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FAQ
- How do I use names that start with O?
- Filter by first letter, then validate origin, meaning, and ranking behavior.
- Can I compare these names on trend pages?
- Yes. Use linked US ranking and SSA routes for year/state comparison.