Baby name numerology: how to check a name against the birth date

Four steps

1. Get the birth date. The fit is calculated against it, so the date comes first. If the baby has not arrived yet, you can prepare a shortlist, but the numbers mean something only once the date is known.
2. Work out the baby’s mulank and bhagyank. Mulank comes from the day of birth, and bhagyank from the whole date. We show how in our guide to the three birth numbers.
3. Add up each name. Give every letter its Chaldean value, add them, and reduce to one digit. The table and the Y rule are in our name number guide.
4. Compare. A name number that gets on with both birth numbers is a fit. Then look at the two-digit total, the compound, for a second note.

A worked example

Take an imaginary baby born on 23 June 2026.

• Mulank: 2 + 3 = 5.
• Bhagyank: 2 + 3 + 6 + 2 + 0 + 2 + 6 = 21, then 2 + 1 = 3.

Now a shortlist of names, rated by the same function NumeroGyan uses.

Name	Total	Root	Note	Rating
Arav	10	1	kind	Excellent
Aarav	11	2	caution	Not rec.
Aaraav	12	3	caution	Not rec.
Vihaan	19	1	kind	Excellent
Kabir	8	8	none	Excellent
Anaya	9	9	none	Excellent
Ishaan	16	7	caution	Not rec.
Reyansh	22	4	caution	Not rec.

Total is the sum of the Chaldean letter values, and Root is that total reduced to one digit. Note is the compound note: “kind” means a favourable compound and “caution” a cautioned one. “Not rec.” is the app’s “not recommended”. For the first three names, the sums by hand are Arav 1 + 2 + 1 + 6 = 10, Aarav 1 + 1 + 2 + 1 + 6 = 11 and Aaraav 1 + 1 + 2 + 1 + 1 + 6 = 12.

Look at the first three rows. Arav, Aarav and Aaraav sound almost alike, and they differ by a single letter each. Arav totals 10, a favourable compound. Add one letter and Aarav totals 11, a cautioned compound. Add another and Aaraav totals 12, also cautioned.

Look also at the root. A baby with a mulank of 5 and a bhagyank of 3 has friendly relations with nearly every name number, so the root hardly separates these names at all. The compound does. That is a good example of why it helps to read both.

What the compound note means

The compound is the two-digit total before the final reduction. Cheiro’s Book of Numbers, published in 1926, gives readings to the compounds from 10 to 52. Two short lists are what a name check uses.

• Favourable compounds: 10, 14, 15, 19, 21, 23, 24, 27, 32 and 37.
• Cautioned compounds: 11, 12, 13, 16, 18, 22, 26, 28, 29, 43, 44 and 52.

Most totals are on neither list, and a name that lands on neither is simply read by its root. A compound never overrides the root. If the root clashes with the birth numbers, a favourable compound does not rescue it.

Two honest notes. First, these readings belong to one tradition, and other schools read the same numbers differently. Second, a caution is a warning in that tradition, not a prediction, and plenty of families name a baby something that carries one. If you love a name with a cautioned total, a small spelling change that keeps the pronunciation is the usual answer, as our guide to changing a name spelling explains.

How to use this without losing the plot

• Start with the names your family loves. Use the numbers to choose between them, not to find names you do not like.
• Check a few spellings of the same name. If the sound is right and a variant fits better, the variant costs nothing.
• Think about the whole life of the name. It will be spelled out on forms, called across playgrounds and written on certificates for decades. Meaning, sound, heritage and ease of pronunciation matter more than a number.
• Treat a cautioned compound as a prompt to look at alternatives, not a verdict.

Numerology is a tradition, not a science. Nothing here predicts how a child will do in life, and no name will change that.

Doing it faster

Working through a long list by hand is slow. NumeroGyan’s Name Selection takes a birth date, a gender and a choice of Hindu, Arabic, Christian or Sikh names, and scores that list against the date. It runs on coins, and the method on this page is the same one it uses.