Work out compatibility percentage instantly with clear inputs, formula shown and shareable results.
The score is a transparent rule: the Jaccard overlap of the two names' letter multisets, mapped onto a 40 to 100 band so no pairing scores zero. This is entertainment, not analysis. The arithmetic is fully deterministic and repeatable, and it says nothing whatever about any real relationship.
Letter overlap
overlap = shared letter count / combined distinct letter count x 100
Score
score = 40 + overlap x 0.6, capped at 100
overlap = shared letter count / combined distinct letter count x 100. The score is a transparent rule: the Jaccard overlap of the two names' letter multisets, mapped onto a 40 to 100 band so no pairing scores zero.
This is entertainment, not analysis. The arithmetic is fully deterministic and repeatable, and it says nothing whatever about any real relationship.
Enter first name, second name. The defaults shown are a realistic worked example — swap in your own figures to get a result you can use.