Rilynn Girl
How popular is Rilynn?
#1,643 girl name in 2025
126 baby girls were named Rilynn in the US in 2025, making it the 1643rd most popular girl name. Another 5 boys got the name (#12,004 for boys).
Rilynn popularity over time
Boys Girls
| Rank in 2025 | #1,643 for girls (▲ 128 from 2024) |
|---|---|
| Babies in 2025 | 126 girls, 5 boys |
| 10-year trend | Falling (-47% babies vs 2015) |
| Earlier ranks | #1,095 in 2015, #1,085 in 2020 |
| Peak year | 2017 (257 girls) |
| Highest rank | #1,009 in 2017 (3 years at that rank) |
| First recorded | 1999 |
| Boys vs girls (last 10 years) | 1% boys, 99% girls |
| Chance a classmate shares it | 0.1% in a class of 25 kids born in 2025 |
Rilynn counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Rilynn family of names ranked #672 for girls in 2025 (#733 the year before), with 400 babies in all.
| Spelling | Girls in 2025 | Share |
|---|---|---|
| Rilynn | 126 | 32% |
| Rylynn | 140 | 35% |
| Rylin | 51 | 13% |
| Rilyn | 31 | 8% |
| Rylinn | 23 | 6% |
| Rylann | 17 | 4% |
| Rylyn | 12 | 3% |
Spellings are grouped by how they sound, using our own rules, so a few groupings may not match how your family says the name.
Where Rilynn is most popular
Babies named Rilynn per 1,000 girls born in each state, 2021 to 2025. Darker means more common.
- New Mexico: 0.2 per 1,000 (5 girls)
- Ohio: 0.2 per 1,000 (48 girls)
- Oklahoma: 0.2 per 1,000 (13 girls)
- Mississippi: 0.2 per 1,000 (8 girls)
- Alabama: 0.2 per 1,000 (16 girls)
Rilynn by decade
Girl names about as popular as Rilynn
Questions
- Is Rilynn a boy or girl name?
- Rilynn is mostly a girl name. Over the last 10 years, 99% of babies named Rilynn were girls.
- How popular is the name Rilynn?
- 126 baby girls were named Rilynn in the US in 2025, making it the 1643rd most popular girl name. Another 5 boys got the name (#12,004 for boys).
- When was Rilynn most popular?
- Rilynn peaked in 2017, when 257 girls were given the name. Its highest rank was #1,009, held for 3 years starting in 2017.
- How many people are named Rilynn?
- 3,730 babies have been named Rilynn in the US since 1880. We estimate about 3,710 of them are alive in 2026, with a median age of 10.
- Where is Rilynn most popular?
- From 2021 to 2025, Rilynn was most common in New Mexico, at 0.2 of every 1,000 girls born there.
Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.