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Oona: Name Day, Name Meaning & More


Name days are cultural traditions, especially prevalent in Catholic and Orthodox countries, celebrating the saint or namesake associated with a given name. The name Oona possesses a dual heritage, rooted in both ancient Irish tradition and Finnish linguistic history. It carries a mood defined by elegant simplicity and quiet strength. For those celebrating the name day, Oona is honored annually in Finland on January 21st. This rich background ensures the name maintains a unique cultural footprint.

Name Day: Dates by Country

Oona's name day is celebrated on January 21 in Finland.

Celebration of name day and name - Oona


The Story Behind This Name

Oona is a sophisticated name that has seen fluctuations in popularity across English-speaking countries and Europe. In the United States, Oona remains relatively rare but is appreciated for its strong, simple sound and distinct spelling. Historically, variations of this name have been prominent in Irish and Finnish linguistic traditions, suggesting a long, established usage in Northern European cultures. While not consistently ranking in the top US baby name lists, it maintains a steady presence favored by parents seeking unique yet classic choices. Its international visibility has grown, especially in areas with strong Celtic influence.


Name origin and meaning

The name Oona is often associated with the Irish word *úna*, meaning "lamb" or sometimes "unity." Alternatively, it is recognized as a Finnish short form of names like Orvokki. In its Irish context, it is considered a very ancient name of mythological significance. It is frequently seen as the anglicized form of Úna, highlighting its deep Gaelic roots. The duality of its origins contributes to its broad appeal across different cultures.


Name Identity: Gender Classification

Globally, Oona is firmly established as a feminine given name. It is almost exclusively used for girls in regions where it is most common, such as Ireland and Finland. There is no significant tradition of using Oona as a male or unisex name in any major linguistic region. Its soft vowel sounds and historical usage contribute to its consistent classification as female worldwide. The structure of the name strongly aligns with traditional European feminine naming patterns.


The Name Effect: Mood, Tone & Personality

The name Oona projects a simultaneously strong and gentle mood, often categorized as simple, elegant, and earthy. It evokes a whimsical yet grounded personality due to its soft double-vowel sound paired with crisp consonants. The tone suggests quiet confidence and a subtly sophisticated nature, avoiding overly romantic or overly modern vibes. Oona feels classic and timeless, lending itself to a playful yet mature identity.


Unlocking the Hidden Meaning of Name: Oona

Your name is more than just a label - it holds a unique energy that influences your personality, destiny, and life path. Through numerology and astrology, we uncover the deeper meanings behind your name, revealing your strengths, challenges, and the energy you bring into the world.

Pythagorean Numerology: The Hidden Meaning of Name

Destiny number: 9 – The Humanitarian.
Keywords: Compassion, wisdom, completion, universal love, idealism.
Positive Traits: Generous, wise, tolerant, artistic, spiritual, philanthropic.
Challenges: Can be overly emotional, unrealistic, or struggle with letting go.
Life Path Meaning: A journey of serving others, global consciousness, and spiritual enlightenment.


Chaldean Numerology: Name Energy and Spiritual Insights

First name number: 2 - The Diplomat
Traits: Cooperative, intuitive, emotional, peacemaker.
Strengths: Great mediator, sensitive, nurturing, works well in partnerships.
Challenges: Can be indecisive, overly dependent on others, or overly sensitive.

The Cosmic Secret Code: What The Name Says About You

The name is linked to the planet that governs it, shaping the name's meaning and influencing the traits associated with it.
Planet: Mars - Passion, Energy, Courage.
Mars represents action, drive, and ambition. Names under Mars' influence are often associated with bold, fearless, and highly determined individuals. These names carry an energetic and assertive quality, reflecting a person who is competitive, strong-willed, and unafraid to take risks. People with Mars-ruled names tend to have a pioneering spirit and a deep reservoir of inner strength.


Name days: Name Oona

This list shows name days in different countries where the name is written in the same form. The dates are based on traditional calendars and cultural name celebrations. If your name matches exactly, you can see when it is honored in various parts of the world.

Country Month Day Name days 
Finland Finland January 21 Aune, Auni, Netta, Oona 

Name days: Similar names (Oona)

Here you’ll find name days for names that are similar in spelling, pronunciation, or origin. Many cultures group related names together, even if they are not identical. If your name has a close variation, you may find relevant name day dates in this section.

Country Month Day Name days 
Finland Finland January 26 Joonatan 
Estonia Estonia March 29 Joakim, Joonas, Kimmo 
Finland Finland March 29 Joni, Jonne, Jonni, Joona, Joonas, Jouni 



Oona A Conclusion on Name Traits

In summary, Oona is a beautifully understated feminine name that boasts established popularity across various parts of Europe, notably in Ireland and Finland. Its dual origins suggest both the peaceful meaning of "lamb" and connection to Finnish short forms. The name projects an elegant and grounded personality, fitting its strong feminine gender identity worldwide. For those adhering to cultural customs, Oona’s unique character is celebrated during the Finnish name day tradition on January 21st. Oona thus offers a compelling balance of international charm and historical depth.


When Is Your Name Day?

Discover your name day quickly and easily with our name day search tool. Simply enter your name in the search box below, and you'll instantly see the exact date of your name day celebration. Find out when to celebrate and never miss a special occasion!
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