Expression / Destiny Number Calculator

Enter your full birth name — the name on your birth certificate — and see every letter converted, summed, and reduced.

First name

Middle name (optional)

Last name

What is the Expression Number?

Also called the Destiny Number, it converts every letter of your full birth name to a value on the Pythagorean chart (1=A, J, S; 2=B, K, T; and so on), sums them, then reduces to a single digit. Master numbers 11, 22, and 33 are preserved and never reduced further. On this site, Y is always treated as a consonant.