Compare two names
Sumner and Wilber side by side: Sumner peaked in 1920 and Wilber in 1919; in 2025 they were given to 23 and 27 babies.
Sumner and Wilber, year by year
Girls and boys together; Sumner solid, Wilber dashed.
| Sumner | Wilber | |
|---|---|---|
| Births 2025 | 23 | 27 |
| Rank 2025 | #5,578 among boys’ names | #4,038 among boys’ names |
| Recorded since 1880 | 2,662 | 6,902 |
| Peak year | 1920 | 1919 |
| Girls | 8% | 0.2% |
| Alive, estimated | 1,140 | 2,470 |
| Median age | 30 | 30 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.