Caitlin Name Meaning

Irish/Celtic · Girl Name

📖 Meaning & Origin

Pure, Clear

Irish

🌍 Etymology & Culture

Irish/Celtic Origin

Irish

📈 Popularity Meter

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Hidden Rarity

Count: 7246 entries in our database

💎 Rare 7% popularity score 🔥 Viral

📊 Popularity Comparison — Caitlin vs Database Average

🔥 Caitlin is 7141 counts above the database average — very popular!

Caitlin Meaning, Origin & Full Details

Quick Overview of Caitlin

Name: Caitlin
Gender: Girl
Meaning: Pure, Clear
Origin: Irish/Celtic
Numerology Lucky Number: 5

Meaning and Cultural Significance

"Caitlin is a beautiful girl name that is highly popular among modern parents. Rooted in the Irish/Celtic tradition, it carries the deep meaning of 'Pure, Clear'. Choosing this name reflects traits of positive energy and a strong identity, making it a wonderful blessing for your child."

Numerology & Personality Insights for Caitlin

"According to numerology, Caitlin connects with the Expression Number 5. This number represents freedom, adventure, and adaptability. Children with this number are often naturally optimistic, expressive, and grounded in life."