NameCalendar.net logo
 

Simo: Name Day, Name Meaning & More


Name days are a tradition celebrated in many cultures, particularly in Europe, where each day is associated with one or more saints or historical figures, and those sharing their name celebrate on that day. The name Simo, while not universally known, has a fascinating history and a distinct character. Originating as a diminutive of Simon, it carries a sense of quiet strength and is predominantly masculine. This name’s mood is one of understated confidence, and in Finland, Simo is celebrated on October 28th.

Name Day: Dates by Country

Simo's name day is celebrated on October 28 in Finland.

Celebration of name day and name - Simo


The Story Behind This Name

Simo is a relatively uncommon name in the United States, appearing primarily within immigrant communities, particularly those with Finnish or other Scandinavian roots. Globally, its popularity is concentrated in Finland, where it has been a consistently used name for decades. It also sees moderate use in other Nordic countries like Sweden and Norway. While not widely recognized internationally, Simo is gaining some traction as a modern, minimalist name choice. Its simplicity and distinct sound contribute to its appeal for parents seeking something unique yet approachable. The name’s presence is growing slowly, but remains far from mainstream in most parts of the world.


Name origin and meaning

The name Simo is a shortened form of Simon, which itself has ancient roots. It developed as a familiar and affectionate diminutive, commonly used in various cultures. Historically, the longer form, Simon, was popular due to its biblical association with Simon Peter, one of Jesus’s apostles. Over time, Simo emerged as an independent name, particularly in regions where Simon was prevalent. This evolution reflects a common linguistic pattern of creating shorter, more intimate versions of established names.


Name Identity: Gender Classification

Simo is overwhelmingly a masculine name across the globe. In Finland, its primary region of use, it is almost exclusively given to boys. While there are no strict rules preventing its use for girls, it is not traditionally considered a feminine name and would be quite unusual. This strong association with masculinity is consistent across Scandinavian countries and in any diaspora communities where the name is found. The name’s historical roots and cultural context reinforce its male identity.


The Name Effect: Mood, Tone & Personality

Simo evokes a sense of quiet strength and understated confidence. It feels modern and clean, yet possesses a grounded, natural quality. The name carries a subtle air of intelligence and reliability, suggesting someone thoughtful and dependable. It’s not overly flashy or dramatic, but rather projects a calm and composed demeanor. Overall, Simo has a balanced vibe – approachable yet resolute, simple yet distinctive.


Unlocking the Hidden Meaning of Name: Simo

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: 2 - The Peacemaker.
Keywords: Cooperation, balance, sensitivity, harmony, diplomacy.
Positive Traits: Supportive, kind, intuitive, diplomatic, empathetic, tactful.
Challenges: Can be overly sensitive, indecisive, or avoid confrontation.
Life Path Meaning: A journey of partnership, emotional intelligence, and peacekeeping.


Chaldean Numerology: Name Energy and Spiritual Insights

First name number: 6 - The Nurturer.
Traits: Responsible, family-oriented, compassionate, protective.
Strengths: Caring, loyal, great at building harmony.
Challenges: Can be controlling, overly self-sacrificing, or struggle with boundaries.

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: Moon - Emotions, Intuition, Nurturing.
The Moon governs emotions, intuition, and deep connections with others. Names ruled by the Moon carry an aura of gentleness, care, and introspection. Those with Moon-ruled names are often empathetic, protective, and highly in tune with their feelings and the emotions of those around them. Their nurturing nature makes them excellent caregivers and trusted confidants.


Name days: Name Simo

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 October 28 Simo 

Name days: Similar names (Simo)

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 
Hungary Hungary January 5 Simon 
Spain Spain January 5 Amada, Emiliana, Simona, Simón 
Italy Italy January 8 Battesimo di Gesù 
Italy Italy January 9 Massimo 
Ukraine Ukraine February 3 Simon 
Greece Greece February 4 Iasimos, Isidoros 
Latvia Latvia February 9 Apollonija, Apolonija, Gaisma, Simona 
Austria Austria February 18 Constanze, Simon, Simone 
Greece Greece March 4 Gerasimos 
Italy Italy March 30 Zosimo di Siracusa 
Lithuania Lithuania April 19 Aiste, Eirimas, Leonas, Leontina, Simonas 
Bulgaria Bulgaria May 10 Simona 
Greece Greece May 10 Simon 
Romania Romania May 10 Simon 
Italy Italy May 29 Massimo di Verona 
Bulgaria Bulgaria September 1 Mona, Moncho, Simeon, Simona 
USA USA September 27 Cosima, Cosimo, Cosmo, Damian, Damiana, Damien, Damion, Damon 
Greece Greece October 20 Artemios, Diana, Gerasimos, Kerasia 
France France October 23 Jean, Simon 
Austria Austria October 28 Simon, Thaddäus 
Denmark Denmark October 28 Judas, Simon 
Germany Germany October 28 Simon 
Hungary Hungary October 28 Simon, Szimonetta 
Italy Italy October 28 Simone 
Lithuania Lithuania October 28 Almante, Gaudrimas, Simas, Simonas, Tadas 
Norway Norway October 28 Simen, Simon 
Spain Spain October 28 Judas, Simón, Tadeo 
Sweden Sweden October 28 Simon, Simone 
USA USA October 28 Dayanara, Eunice, Jonah, Jonas, Jude, Liberty, Simeon, Simon, Simone, Thad, Thaddea, Thaddeus 
Slovakia Slovakia October 30 Simona, Šimon 
Italy Italy November 27 Massimo 
Czechia Czechia December 12 Simona 
Czechia Czechia December 22 Šimon 



Simo’s Enduring and Quiet Charm

In conclusion, Simo is a name steeped in history, evolving from the biblical Simon into a distinct identity. Its predominantly masculine character is firmly established, particularly in its heartland of Finland. The name’s mood is one of calm strength and understated confidence, making it a compelling choice for parents seeking a unique yet approachable name. Coupled with its Finnish name day on October 28th, Simo offers a blend of tradition and modern appeal. It’s a name that quietly asserts itself, carrying a subtle yet enduring charm.


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!
Name:
 





Copyright © 2026 Reimo Roosileht | info@namecalendar.net