Numerology Compatibility Calculator
Compare a man and a woman by their birth names and birth dates.
Numerology Compatibility Calculator: Compare Names and Birth Dates
A numerology compatibility calculator compares the core numbers of two people to see how they fit together. Each full birth name gives an Expression, a Soul Urge and a Personality number, and each birth date gives a Life Path number. The calculator scores how well each pair of numbers works together and combines them into one percentage. Choose a tab for a couple, a business, a child's name or any two people, enter the names and dates, and the result appears at once.
If you want a full reading of one person's numbers first, use the numerology calculator. For names written in Arabic, the Abjad compatibility calculator offers the same idea with a different traditional system.
Quick example: John Alexander Doe, born 15 June 1985, and Sarah Jane Miller, born 22 March 1988, score 70 percent in the Pythagorean system.
The Numbers That Are Compared
- Life Path: from the birth date. It describes the direction and lessons of a life.
- Expression: from every letter of the full name. It describes natural talents and how a person works.
- Soul Urge: from the vowels. It describes what a person wants deep down.
- Personality: from the consonants. It describes the side that others meet first.
Master numbers 11, 22 and 33 are shown as they are, for example 11/2, and are compared as the single digit they reduce to.
How the Compatibility Score Is Worked Out
Each pair of numbers gets a score. The same number scores 100. A number that numerology tables list as harmonious with the other scores 85, and any other pair scores 50. The pair scores are then combined using weights that depend on the tab.
| Number | Scores 85 with |
|---|---|
| 1 | 5, 7 |
| 2 | 4, 6, 8 |
| 3 | 5, 6, 9 |
| 4 | 2, 7, 8 |
| 5 | 1, 3, 7 |
| 6 | 2, 3, 9 |
| 7 | 1, 4, 5 |
| 8 | 2, 4 |
| 9 | 3, 6 |
For couples the Life Path and Soul Urge count most, because they describe direction and inner needs. For friends, family and colleagues the Expression and Personality count more, because they show how people work and come across.
| Tab | Life Path | Soul Urge | Expression | Personality |
|---|---|---|---|---|
| Couple | 35% | 30% | 20% | 15% |
| Others | 30% | 15% | 30% | 25% |
The result is named so it is easy to read.
| Score | Result |
|---|---|
| 85 to 100 | Excellent match |
| 70 to 84 | Good match |
| 55 to 69 | Fair match |
| Below 55 | Challenging match |
Worked Example
This is the couple example with the Pythagorean system. Each row shows the two numbers, the match score and the weight.
| Number | John Alexander Doe | Sarah Jane Miller | Match | Weight |
|---|---|---|---|---|
| Life Path | 8 | 33/6 | 50% | 35% |
| Soul Urge | 11/2 | 22/4 | 85% | 30% |
| Expression | 11/2 | 11/2 | 100% | 20% |
| Personality | 9 | 7 | 50% | 15% |
Adding the weighted scores gives 70 percent, a good match.
The Four Tabs
Couple compares a man and a woman, and Others compares friends, family or colleagues. Business compares an owner with a business name. The name is turned into a name number and checked against the owner's Life Path and Expression.
| Compared | Weight |
|---|---|
| Owner's Life Path with the business name number | 40% |
| Owner's Expression with the business name number | 30% |
| Owner's Soul Urge with the business Soul Urge | 15% |
| Owner's Personality with the business Personality | 15% |
Child Name compares a parent with up to three name ideas and ranks them. A child has no personal history yet, so the date is optional.
| Compared | With child's date | Without it |
|---|---|---|
| Life Path | 30% | not used |
| Expression | 25% | 40% |
| Soul Urge | 25% | 35% |
| Personality | 20% | 25% |
Pythagorean, Chaldean and Modern
Pythagorean is the most common system and gives the letters the values 1 to 9 in alphabetical order. Chaldean is older and uses 1 to 8. Modern uses the Pythagorean values and treats Y as a vowel when it is not next to another vowel. The method changes the name numbers, so the compatibility score can change as well. Birth dates do not depend on the method.
A Note on Using the Result
Numerology compatibility is a traditional practice, and different teachers use different tables. This calculator only does arithmetic on the names and dates you enter. It does not predict how people will get on, and it is not advice for a relationship, a business or a name. Use birth names exactly as written on the birth certificate for the most traditional result.
How to Use This Numerology Compatibility Calculator
Choose a tab
Pick Couple, Business, Child Name or Others.
Enter names and dates
Type the full birth names and choose the birth dates.
Pick a method
Use Pythagorean, Chaldean or Modern. Pythagorean is the most common.
Read the score
See the percentage, the numbers of each person and how each pair matches, then copy the result.