What are master numbers?

Master numbers (11, 22, 33) are not reduced to a single digit because they carry special significance in numerology. 11 represents intuition, 22 represents master building, and 33 represents master teaching.

Does the name spelling matter?

Yes, numerology is based on the exact letters in the name. Different spellings (e.g., Sara vs. Sarah) will produce different numbers. Use the legal spelling as it appears on the birth certificate.

baby

Baby Name Numerology Calculator

Discover the numerology behind any baby name. Calculate Expression, Soul Urge, and Personality numbers using Pythagorean numerology with Life Path.

Last updated: April 1, 2026

Full Name

Birth Date (optional)

How to Use This Calculator

Enter the baby's full name (first, middle, and last).
Optionally enter a birth date to calculate the Life Path number.
Click Calculate to see all numerology numbers and their meanings.
Review the letter-by-letter breakdown to understand how each letter contributes.

The Formula

Pythagorean system: A=1, B=2, ... I=9, J=1, ... Expression = sum of all letters. Soul Urge = sum of vowels (A, E, I, O, U). Personality = sum of consonants. Reduce to single digit unless master number (11, 22, 33).

Frequently Asked Questions

The Expression number (also called Destiny number) is calculated from all letters in the full name. It represents natural talents, abilities, and the overall energy of the name.