NameCalendar.net logo
 

Sid: Name Day, Name Meaning & More


Name days provide a cultural tradition in many countries, often linked to saints or historical figures, offering a specific annual date for celebration. The name Sid possesses a brief yet robust history, often starting as a nickname but gaining popularity as a standalone given name across the English-speaking world. Derived traditionally from Sidney, its meaning relates to dwelling by a "wide island" or broad meadow, giving it subtle, nature-linked roots. The name carries an upbeat and casual mood, projecting a playful yet strong personality. For those celebrating in the United States, Sid has an identified name day on February 20.

Name Day: Dates by Country

Sid's name day is celebrated on February 20 in the USA.

Celebration of name day and name - Sid


The Story Behind This Name

The name Sid, though often a diminutive of longer names, maintains a consistent presence as a formal given name, particularly in English-speaking countries like the USA and the UK. Historically, its primary usage was as a convenient abbreviation, yet modern usage embraces it independently due to its sharp, memorable sound. While never reaching the top tiers of US popularity charts, it holds a steady, recognizable spot, often associated with a friendly, approachable demeanor. Its history shows a transition from a mere nickname to a robust and informal choice preferred by parents seeking brevity.


Name origin and meaning

The name Sid is most traditionally recognized as a short form derived from the English name Sidney. The underlying name, Sidney, carries the meaning of "wide island" or "dweller by the broad meadow." Although often utilized as a simple nickname, its standalone usage emphasizes a concise and modern appeal. In certain global contexts, particularly those influenced by Arabic or South Asian naming traditions, the phonetic similarity to "Syed" (meaning 'master' or 'lord') gives it an entirely different cultural resonance. However, in the West, its heritage remains firmly linked to the surname-turned-given name Sidney.


Name Identity: Gender Classification

Worldwide, Sid is overwhelmingly classified as a masculine given name. This classification stems directly from its common use as a shortened version of the traditionally male name Sidney. While its sharp, singular syllable structure could lend itself to modern unisex naming trends, it is infrequently adopted for females in Western cultures. In regions where it might intersect phonetically with names like Syed, it reinforces a strong male identity. Therefore, globally, Sid is firmly identified as a male name.


The Name Effect: Mood, Tone & Personality

The name Sid conveys a distinctive mood that is friendly, approachable, and highly informal. Its brevity gives it a strong, punchy tone, lending an air of straightforward confidence and directness. The overall vibe is playful and slightly retro, evoking a classic mid-century familiarity without being overly formal or stuffy. Sid possesses an energy that is casual yet grounded, suggesting a personality that is reliable and quick-witted. It is definitively not an elegant or soft name, leaning instead toward an accessible, upbeat character.


A Name in Reverse Harmony: Sid

A name that follows reverse alphabetical order has a distinctive and rare structure, giving it a strong and balanced feel. This unique arrangement makes it stand out, as it flows in a way opposite to the usual progression. Its hidden pattern adds an unexpected yet intriguing quality, making it both memorable and fascinating.


Unlocking the Hidden Meaning of Name: Sid

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: 5 – The Freedom Seeker.
Keywords: Adventure, change, curiosity, independence, versatility.
Positive Traits: Adaptable, energetic, adventurous, progressive, dynamic.
Challenges: Can be reckless, restless, or avoid responsibility.
Life Path Meaning: A path of embracing change, exploration, and personal freedom.


Chaldean Numerology: Name Energy and Spiritual Insights

First name number: 8 - The Achiever.
Traits: Ambitious, goal-oriented, authoritative, financially focused.
Strengths: Strong leadership, good at managing money, disciplined.
Challenges: Can be materialistic, dominant, or overly focused on success.

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: Mercury - Communication, Intelligence, Adaptability.
Mercury is the planet of intellect, speech, and agility. Names under Mercury’s influence often belong to individuals who are quick-witted, analytical, and articulate. They thrive in social interactions, learning environments, and dynamic situations where adaptability is key. These names tend to reflect intelligence, curiosity, and the ability to process information quickly.


Name days: Name Sid

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 
USA USA February 20 Aimee, Aimee, Alaric, Alarica, Alarice, Ami, Amy, Amya, Cyd, Cydney, Desmond, Sid, Sidney, Sydnee, Sydney, Ulric 

Name days: Similar names (Sid)

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 
Greece Greece February 4 Iasimos, Isidoros 
Romania Romania February 4 Isidor 
Spain Spain February 4 Gilberto, Isidro, Juana de Valois, Verónica 
Ukraine Ukraine March 10 Ann, Diodor, Hannah, Isidora 
Romania Romania March 22 Drosida, Vasile 
Austria Austria April 4 Isidor, Konrad 
France France April 4 Isidore 
Italy Italy April 4 Isidoro di Siviglia 
Spain Spain April 4 Isidoro, Platón 
Spain Spain April 26 Basilio, Engracia, Isidoro, Marcelino 
Greece Greece May 1 Isidora, Tamara 
Austria Austria May 10 Gordian, Isidor, Liliana 
Greece Greece May 14 Aristotele, Isidoros 
Romania Romania May 14 Isidor 
Spain Spain May 15 Cecilio, Eufrasia, Indalecio, Isidro, Torcuato 
Denmark Denmark May 23 Desiderius 
Italy Italy May 23 Desiderio 
Spain Spain May 23 Desiderio, Eufebio, Humildad, Mercurial, Miguel 
Sweden Sweden May 23 Desideria, Desirée 
USA USA May 27 Broderick, Brodie, Brody, Isador, Isadora, Isadore, Isidro 
Croatia Croatia June 23 Josip Caffasso, Sidonija, Zdenka 
Slovakia Slovakia June 23 Sidónia 
Latvia Latvia August 21 Janina, Linda, Sidnejs 
Spain Spain August 21 Sidonio 
USA USA September 2 Brock, Brook, Brooke, Brooklyn, Brooklynn, Brooks, Cassidy, Cassie, Castor, Kassidy, Kassie 
Austria Austria November 14 Nikolaus, Sidonia 
France France November 14 Sidoine 



Sid Summary of Name Attributes

In summary, Sid is a widely recognized name in the US and globally, appreciated for its historical connection as a shortened form that has matured into an independent choice. It originates primarily from the name Sidney, linking its meaning to geographic features like a wide island or large pasture. This strong, masculine name projects an easily accessible and playful mood, suggesting a confident and casual personality. Despite its brief structure, it maintains a global classification as a strongly male identifier. Finally, those bearing this name can observe their designated name day celebration on February 20 in the USA.


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