Sylvanus
1 country#12008 in United States, 2025Popularity over time in 🇺🇸 United States
Sylvanus’s recorded births by year, scaled to its own peak year.
Country by country
🇺🇸 United States
470 births recorded 1880–2025 · currently #12008 · peaked in 1915 with 15 births
Source: Social Security Administration, official birth-registration data
United States rank history
Sylvanus’s rank among boys’ names, most recent 20 years on record.
| Year | Rank | vs. prior yr |
|---|---|---|
| 1986 | #6721 | — |
| 1991 | #8236 | ↓1515 |
| 1993 | #8700 | ↓464 |
| 1998 | #8479 | ↑221 |
| 2000 | #10349 | ↓1870 |
| 2001 | #9243 | ↑1106 |
| 2002 | #10667 | ↓1424 |
| 2003 | #9581 | ↑1086 |
| 2004 | #11356 | ↓1775 |
| 2005 | #8299 | ↑3057 |
| 2011 | #10808 | ↓2509 |
| 2013 | #10728 | ↑80 |
| 2014 | #10717 | ↑11 |
| 2015 | #8744 | ↑1973 |
| 2017 | #12246 | ↓3502 |
| 2020 | #10605 | ↑1641 |
| 2021 | #9714 | ↑891 |
| 2023 | #8921 | ↑793 |
| 2024 | #9894 | ↓973 |
| 2025 | #12008 | ↓2114 |
Frequently asked questions about Sylvanus
Is Sylvanus a popular name?
Yes — Sylvanus currently ranks #12008 among boys’ names in United States as of 2025, based on official birth records.
Is Sylvanus more common for boys or girls?
Sylvanus is recorded predominantly as a boys’ name in official United States birth data.
When was Sylvanus most popular?
Sylvanus peaked in 1915 in United States, with 15 recorded births that year.
Is Sylvanus rising or falling in popularity?
In United States, Sylvanus’s popularity is falling — its rank has slipped from #909 in 1880 to #12008 in 2025.
How many babies have been named Sylvanus?
At least 470 babies have been recorded with the name Sylvanus across official birth statistics in 1 country.