Name Compatibility Calculator
Enter two names and get a fun compatibility score out of 100, with a light-hearted reading. It's just for fun — the same two names always give the same result.
How to use
Enter two names
Type any two first names — yourself and a partner, friend, crush or celebrity couple. The tool works with any names and isn't case-sensitive.
Get your score
You'll see a compatibility percentage and a short reading. Because the score comes from the letters in the names, the same pair always produces the same result — so you can't just keep trying for a better number.
Take it lightly
This is pure entertainment. Real compatibility is about people, not letters — but it's a fun ice-breaker to share.
Name-based compatibility games like FLAMES have been played in school notebooks for generations — long before apps existed, the same idea was worked out by hand counting matching letters.
Frequently asked questions
How is the compatibility score calculated?
The score is generated from the combined letters of the two names using a fixed formula, so it's deterministic — the same pair of names always returns the same percentage. It is designed purely for entertainment and has no basis in psychology or relationship science.
Is name compatibility real?
No — it's a bit of fun, not a real measure of how well two people get along. Genuine compatibility depends on values, communication and shared experiences, none of which a name can capture. Enjoy it as a light-hearted game rather than relationship advice.
Why do I get the same result every time?
The calculator uses the letters in the names rather than random numbers, so the result is consistent. This makes it shareable and fair — you and a friend entering the same two names will always see the identical score.