619 Baby Girl Names That Start With Letter O
From Ohana to Ozge, an outstanding and original compilation of names for your baby girl.
praggya joshiMA, BEd 
Specialty: Child education & activitiesExperience: 2 yearsPraggya Joshi holds a bachelor's degree in Education and a master's in Ancient Indian History from University of Delhi. She has a robust knowledge of literature, society, and ethics. Praggya has been ... more
aneesha amonzMSc Specialty: Health and WellnessExperience: 2 yearsAneesha holds a Bachelor's degree in Biotechnology from USTM, Meghalaya and Master’s degree in Applied Microbiology from VIT, Vellore. With two years of experience, she has worked on different researc... more
angela alexMA Specialty: Baby NamesExperience: 2 yearsAngela is an honors student with a master's degree in Linguistics from The English and Foreign Languages University, Hyderabad. She graduated with a bachelor’s degree in History from St. Stephen’s Col... more
Illustration: MomJunction Design Team
A name isn’t just grouping several letters of the alphabet used for identification. Based on the letter and their placements, it can provide enlightening insights into the goals, dreams, and personality of the bearer. Below we’ll break down the meaning behind the letter O according to numerology.
O, along with A, J, and S, is the most powerful and influential letter of the alphabet. It’s associated with six, the ‘mother’ number, which symbolizes service to others, which can be achieved through nurturing, love, and protection. All these attributes influence the O girls significantly.
The O girls are benevolent, truthful, intelligent, and have a magnetic personality. They do not think twice before fighting for their ideals and principles, especially when it concerns the welfare of others. The only drawback of this letter is that the O girls can become a bit ‘drama queen’ at times.
Whether it’s the Italian name Octavia or the Shakespearean name Ophelia, there’s something special about names starting with the letter O. Even MomJunction's list of baby girl names starting with letter O, are anything but ordinary and will make you fall in love with your little angel over and over again. Take a look!
| Name | Gender | Meaning | |
|---|---|---|---|
 Orah |  Girl | Light | |
| Oraina | Girl | Most precious and valuable girl child | |
| Oral |  Unisex | The statements which were given already | |
| Oralee | Girl | Blowing in pasture, windy field | |
| Orali | Girl | My light | |
| Oralia | Girl | Golden | |
| Oralie | Girl | Light of the Sun | |
| Orane | Girl | Dun-colored | |
| Orange | Girl | Citrus fruit; A color | |
| Orania | Girl | The one who can be seen as gold | |
| Oratilwe | Unisex | The dearest and darling one | |
| Orawin | Girl | A gracious, poised and gracious being | |
| Oraya | Unisex | Beauty; Grace; Strength | |
| Orazia | Girl | The one who is watching the time period | |
| Orchid | Girl | Floret that gives a sweet fragrance | |
| Orda | Girl | A sociable and strong willed individual | |
| Ordelia | Girl | Elf's spear | |
| Ordell | Unisex | The tiny table knife or bread-knife or bladeknife | |
| Orea | Girl | From the hill side | |
| Orelia | Girl | Expensive and glittering as gold | |
| Orella | Girl | Message from heaven | |
| Orenda | Girl | Enchanted curse or black magic | |
| Orenga | Girl | The citrus fruit of orange | |
| Orenge | Girl | The fruit or the color | |
| Orengia | Girl | Having the sour and sweet quality of orange | |
| Oreo | Unisex | Gold; Nice; Attractive | |
| Oreute | Girl | A talented, individualistic and versatile being | |
| Orfa | Unisex | Lost; Foreign | |
| Organa | Girl | Determination of rules and regulations | |
| Oria | Girl | One who is humble in spirit and manner | |
| Oriah | Unisex | God is my light | |
| Orial | Girl | The person who takes part in an armed rebellion against the constituted authority | |
| Orian | Unisex | Brightness; Hunter | |
| Oriana | Girl | Gold | |
| Oriane | Girl | Soft and mild sound of water | |
| Orianna | Girl | Abounding with fog or mist | |
| Orianne | Girl | The one who sleeps well | |
| Orianthe | Girl | The one who is courageous with peaceful sleep | |
| Orianthi | Girl | A beautiful flower, flower that is pretty | |
| Orias | Unisex | Great Marquis of hell | |
| Oriel | Girl | A person who tolerates and forgives others | |
| Oriella | Girl | Full of life and energy | |
| Orielle | Unisex | Golden; From God | |
| Orien | Unisex | Fine looking and delightful person | |
| Orihime | Unisex | Weaving Princess | |
| Oriholt | Girl | Young female spouse | |
| Orina | Girl | Greyish brown | |
| Orinda | Girl | The one who studies diligently and like to read a lot | |
| Orinthia | Girl | To excite; Stir | |
| Oriold | Girl | Intellectual or spiritual worth | |
| Oriolda | Girl | Ferns, leaves, palms. | |
| Oriole | Unisex | One who supervises over | |
| Orion | Unisex | Light of the heavens | |
| Orisa | Girl | An angelic manifestation | |
| Orit | Girl | Free of noise or uproar; Making little of any sound | |
| Orla | Girl | Golden princess | |
| Orlagh | Girl | The feelings of great warmth | |
| Orlaith | Girl | Person with special knowledge | |
| Orlanda | Girl | Renowned in the land | |
| Orlean | Girl | Broken part of the field | |
| Orlena | Girl | Person who is blameless, innocent, and trouble free | |
| Orly | Unisex | Joy; Happiness; Gladness; Enjoyment | |
| Orlyn | Unisex | Eagle; Light | |
| Orma | Girl | The ninth received child in the family | |
| Ormanda | Girl | Ninth in the family | |
| Orna | Girl | Spark of the world | |
| Ornagrine | Girl | A nice, impulsive and active person | |
| Ornela | Girl | Black ash tree | |
| Ornella | Girl | Brightness; Nimble; Sunlit | |
| Ornette | Girl | Light, cedar tree | |
| Ornice | Girl | Godly brightness, heavenly, dainty | |
| Orofoise | Girl | A person who is excitable and friendly | |
| Ororo | Unisex | Woman who dreams | |
| Orpah | Girl | Bony skeleton of the back of the neck | |
| Orpha | Girl | Back of the neck | |
| Orphelin | Girl | A helpful serpent | |
| Orphillia | Girl | One who helps or a serpentine | |
| Orpita | Girl | Dedication or Divination to God | |
| Orquidea | Girl | Enjoyable; Pleasurable; Entertaining | |
| Orr | Unisex | Warrior; Strong; Leader | |
| Orsa | Girl | Female bear | |
| Orsina | Girl | A bear-like person. | |
| Orsola | Girl | Little she-bear | |
| Orsolya | Girl | Young tiny female bear. | |
| Ortega | Unisex | Nettle plant; From the hill | |
| Ortensia | Girl | Cultivating place for plants, flowers, and vegetables | |
| Ortiz | Unisex | Son of Orti | |
| Orugle | Girl | A lonely, excited, and graceful individual | |
| Orus | Unisex | King of Troezen; Above; Distant | |
| Orva | Girl | Asset as gold or valued as golden treasure | |
| Orvalee | Girl | A person treasurable as gold | |
| Orvis | Unisex | Spear of power; Strength | |
| Orvokki | Girl | Large-flowered garden. | |
| Orwiya | Girl | The female goat which mostly lives on the hillside | |
| Ory | Unisex | Strong; Powerful; Determined | |
| Orya | Girl | Heavenly; Radiant; Shining | |
| Oryan | Unisex | Mountain dweller; Study | |
| Oryn | Unisex | Light; Pine tree | |
| Orynko | Girl | Peace; A peaceful woman | |
| Orzala | Girl | The light and brightness of the fire | |
Infographic: Unique Baby Girl Names With The Letter O
Some letters lead to unique names, and the letter O is one of them. Many parents consider naming their child with a name beginning with this later for this will make their name truly unique. If you want to find names with a suitable meaning that begins with the letter O, we can be of help. Read through the infographic below as we present names for your beautiful baby girl.
Illustration: Momjunction Design Team
Frequently Asked Questions
1. What are some traditional baby girl names that start with the letter O?
Some traditional feminine names starting with O are Olivia and Olive, both derived from the Latin name Oliva, meaning ‘olive.’ Octavia is a Latin name which means ‘eight’ and Ophelia is a Greek name meaning ‘help,’ or ‘advantage.’ Oakley, Oakleigh, or Oaklee mean ‘oak clearing.’
2. Who are some famous or notable women with names that start with O?
Some notable women whose names begin with the letter O are the multi-talented Oprah Winfrey, Miss USA and Miss Universe Olivia Culpo, singers Olivia Rodrigo and Olivia Newton John, and actresses Olivia Munn, Olga Kurylenko, Octavia Spencer, and Olivia Wilde.
3. What are some rare baby girl names that start with O?
Olesia, an extremely rare variant of the name Alexander meaning ‘defender of men,’ Ottilie, a German name which means ‘heritage,’ Ovidia, a Roman name which means ‘sheep,’ and Odessa which is the feminine form of Odysseus.
4. What are some variations or alternate spellings of baby girl names that start with O?
Names like Oakley contain spelling variants like Oaklee, Oakleigh, Oaklyn or Oaklynn. Ocean may also be spelled as Océane, and Odilia may be spelled as Odelia, Odalis, Odetta, Ottilia, or Otylia.
5. What are some nicknames or pet names that can be derived from baby girl names that start with O?
Some nicknames for Olivia can be Liv, Ollie, Livie, Olive, or Livy. Nickname suggestions for Ophelia can be Ophie, Lia, Effy, Fifi, Ophy, or Phe, and pet names for Octavia can be Octi, Tia, Vivi, Ottie, or Tavia.
Look Up For Many More Names
Do you have a name in mind and want to know more about it? Or want to find names belonging to a particular origin, religion, or having a specific meaning? Use our search tool below to explore more baby names with different combinations.
