Compare two names
Aby and Abby side by side: Aby peaked in 2005 and Abby in 2003; in 2025 they were given to 12 and 379 babies.
Aby and Abby, year by year
Girls and boys together; Aby solid, Abby dashed.
| Aby | Abby | |
|---|---|---|
| Births 2025 | 12 | 379 |
| Rank 2025 | #8,361 among girls’ names | #731 among girls’ names |
| Recorded since 1880 | 340 | 62,036 |
| Peak year | 2005 | 2003 |
| Girls | 84% | 99.7% |
| Alive, estimated | 336 | 59,600 |
| Median age | 17 | 27 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.