Addilyn name report
Official spelling #988 - combined spellings #587 - 2.0x as common after grouping - trajectory through 2025: declining
Grouped with spelling variants, it behaves like #587 instead of #988. Usage is now 27.5% of its peak level.
How common it feels
In a randomly mixed group of children born in 2025, this is the practical scale of Addilyn after using the combined spelling group.
| Class (25) | Grade (100) | School (300) | |
|---|---|---|---|
| Expected with this name | 0.00 | 0.02 | 0.05 |
| Chance of a duplicate | 0.4% | 1.5% | 4.5% |
U.S. popularity over time
National history only. Use the controls to compare exact spelling with grouped spellings.
Addilyn officially ranks #988 in 2025; grouped spellings rank #587. Usage is now 27.5% of its peak level.
Spelling reality check
SSA rankings treat every spelling separately. This section shows how the name changes when common variants are grouped.
| Spelling | Count | Share | Official rank |
|---|---|---|---|
| Addilyn | 256 | 50.3% | #988 |
| Addilynn | 136 | 26.7% | #1548 |
| Adilynn | 77 | 15.1% | #2354 |
| Adilyn | 40 | 7.9% | #3714 |
National spelling composition over time
Grouped by variant map v0.1 (compact_strict). Official SSA data treats each spelling separately.
How is this calculated?
Official rank uses only the exact spelling. Combined rank groups common spellings and recomputes ranks after summing counts. All ranks are sex-specific.
Where it stands out - IN, 2025
State context is a latest-year snapshot. Darker teal means this name is more common than nationally; tan means less common.
State count note
State combined counts can be a lower bound because rare spellings may be suppressed in SSA state files.
More names to explore
Once the reality check answers the main question, these cards are for browsing adjacent names.
Names with similar popularity patterns
How similarity is calculated
Similarity is precomputed from national combined-spelling histories. The score is used to rank suggestions, but the page shows only the clearest matches.