This name compatibility calculator builds a deterministic fun score from two names. With Alex and Sam, the hash path returns 32%. The percentage is entertainment only. It is not scientific, not predictive, and not relationship advice.
Use it for party prompts, classroom demos of hashing, or lighthearted name experiments. For real percent arithmetic on measured quantities, open the percentage calculator instead of reading romance into a string hash.
How the formula works
Both names are trimmed and lowercased, then joined as name1:name2. A running hash multiplies by 31 and adds each character code. The unsigned hash modulo 101 becomes the fun score from 0 to 100.
Worked example
name1 = Alex, name2 = Sam. After lowercasing, the string is alex:sam. The deterministic hash modulo 101 equals 32, so the display is 32%.
| Input | Value |
|---|---|
| Name 1 | Alex |
| Name 2 | Sam |
| Normalized pair | alex:sam |
| Fun score | 32% |
| Interpretation | Entertainment only |
How to use the fields
- Enter the first name.
- Enter the second name.
- Read the fun score and treat it as a game output, not counsel.
Why the score is stable
Unlike random generators, this path has no dice roll. The same spelling pair always yields the same percentage. That property makes it useful for teaching hashing: change one letter and watch the score jump.
Stability is not accuracy about relationships. It only means the algorithm is consistent.
Common mistakes
- Treating 32% as a prediction about two real people
- Comparing scores across cultures as if names carried universal meaning
- Ignoring that swapping name1 and name2 can change the hash
- Adding middle names inconsistently between trials
Entertainment boundaries
Party games can be fun until someone feels ranked or rejected by a toy percentage. State the disclaimer out loud when you share results. A 32% fun score for Alex and Sam is a hash leftover, not a verdict on friendship or romance.
If someone needs real relationship support, point them to trusted people and professionals, not to this page.
Classroom hashing demo
Show that Alex and Sam always return 32% on this tool. Then change Sam to Samuel and discuss why the percentage moves. Students learn that tiny string edits cascade through a polynomial style hash.
Ask whether order matters by swapping the fields. The joined string changes, so the modulo result can change even though the human pair is the same.
What the algorithm ignores
Shared values, communication habits, age, distance, and history never enter the math. Only characters in the two name fields matter. That narrow input set is exactly why the output cannot be scientific advice.
Comparing other Multicalify percent tools
Percentage calculators solve part of whole and change problems with real numbers. This name page only formats a hash remainder as a percent looking label. Keep those jobs separate so nobody confuses entertainment with measurement.
Spelling hygiene
Nicknames, accents, and extra spaces change character codes. Decide a spelling convention before comparing scores in a game night tournament. Trimmed lowercase helps, but internal spaces and punctuation still count.
Fair play for group games
If a group plays with name scores, announce that Alex and Sam yield 32% every time on this page. That removes suspicion of cheating and keeps attention on the joke rather than on rivalries. Rotate who sits in name1 versus name2 so players see how order can move the percentage without changing the people.
Never use the fun score to pressure someone into a date, a team, or a public ranking. The tool has no social insight; it only formats a hash remainder. Keep the tone light and stop the game if anyone feels uncomfortable.
Limitations
Entertainment hash only. No personality model, no astrology engine, no matchmaking database, and no advice. Enjoy 32% as a reproducible toy result for Alex and Sam, then move on.