1
Normalize the name
Spaces, punctuation, and symbols are ignored. Letters are calculated from the English transliteration you enter.
Calculation transparency
How this Chaldean numerology calculator works
This page documents the calculation rules used across the calculator, chart, batch checker, compatibility tool, and number meanings. It keeps the site transparent and prevents vague, unsupported claims.
2
Apply Chaldean letter values
Each letter is mapped through the Chaldean chart: A/I/J/Q/Y = 1, B/K/R = 2, and so on through F/P = 8.
3
Calculate the compound total
The full letter total is preserved as the compound number because compound meanings can differ from the reduced root.
4
Reduce to the simple number
The total is reduced to a single digit, except 11 and 22 are preserved as master numbers.
Letter value table
1
A I J Q Y
2
B K R
3
C G L S
4
D M T
5
E H N X
6
U V W
7
O Z
8
F P
What is calculated
Name total, compound meaning, simple/root number, and supporting interpretations.
What stays consistent
The same Chaldean map and reduction rules are used across every tool on the site.
What this is not
It is not medical, financial, legal, or scientific advice. It is a symbolic naming and reflection tool.
Frequently asked questions
What names can I calculate?
You can calculate personal names, business names, brand names, pen names, stage names, and alternate spellings. The tool uses English-letter transliteration.
Why does the Chaldean chart skip 9?
In the Chaldean tradition, 9 is treated as a sacred number and is not assigned to letters in the standard letter-value table.
What is the difference between compound and simple numbers?
The compound number is the full name total before reduction. The simple number is the reduced core number, preserving master numbers 11 and 22.
Is numerology scientific?
No. Numerology is a symbolic and metaphysical interpretation system. Use it for reflection, comparison, and naming guidance, not as a scientific or medical claim.