Rylyn
Feminine · “Irish ri”
Rylyn is given to both — 687 girls and 218 boys since 1880. See other names given to both
Ryan means little king. Irish ri is a king, the same word as Latin rex, Gaulish rix and Sanskrit rajan, all descending from one Indo-European root about ruling and about straightness. Four naming traditions carry it: Ryan, Rex, Vercingetorix, Raja. Rylyn takes the Irish one and adds an American ending.
How old is the name Rylyn?
Rylyn first appears in US birth records in 1998 — 27 years ago. The typical Rylyn is a kid of about 12 — this name's wave is very recent. About 700 people named Rylyn are estimated to be alive in the US today.
When was the name Rylyn most popular?
Rylyn peaked in 2013, reaching #3778 nationally. Today it ranks #8362, 4,584 places below that high. See the whole 2013 chart.
Lists built from the same records:
Where it comes from
From ri to Rylyn
Our story of Rylyn
Our reading is that the king word is one of the more satisfying threads to follow through a naming system, and Rylyn holds one end of it. The Indo-European root is reconstructed with a sense of ruling and of making straight, and it shows up as Latin rex, whence regal, royal, regent and the Spanish rey; as Sanskrit rajan, whence raja and maharaja; as Gaulish rix, which ends the names of chieftains like Vercingetorix and Dumnorix; as Germanic ric, which ends Frederick and Eric; and as Irish ri, which begins Ryan and Regan. Five branches of one family, all still in use, all naming children today. Almost nobody carrying any of them knows it, which is normal: the element survives because it sounds right, and the meaning is recoverable only by going and looking.
Meaningscholars disagree
Irish ri, a king, with the American -lyn ending
The Ry- stem comes from Ryan, anglicized from the Irish O Riain, descendant of Rian, which is usually read as containing ri, a king, with a diminutive. The -lyn ending descends from Welsh llyn, a lake, through the American name Lynn, and is now a suffix with no meaning. The compound is an American formation and carries neither element's sense intact. It peaks in 2013.
How the name formed
- ri
- Ryan
- Rylyn
Pronouncing Rylyn
RY-lin
Two syllables, stress on the first. The final vowel is fully reduced, so Rylyn, Rylin and Ryland's first two syllables are all said alike. Raelyn is a different name with a different first vowel.
Nicknames for Rylyn
Moderate
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1998
- Most girls named
- 201340 — the highest on record
- Peak rank
- #3778reached in 2013
- Change vs 2024
- −20.0%12 in 2025, from 15
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Rylyn in other languages
Strongest US states over the last decade: Florida, Pennsylvania.
Rylyns among us
people named Rylyn are estimated to be alive in the US today
About 1 girl in 133,939 born in 2025 was named Rylyn
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Rylyn
- #8362
- Rylyn on the 2025 chart
- #605
- counting every spelling
The SSA counts spellings, not names. Rylyn went to 12 girls in 2025, but Rylynn, Rilynn and Rylin and the rest below are the same name said out loud. Together the 6 spellings went to 383, which makes it the 605th most-given girls’ name of the year — 7,757 places above the chart.
About 1 girl in 4,197 born in 2025 was given one of these spellings — against 1 in 133,939 for Rylyn itself.
Spellings are grouped by a fixed rule that folds interchangeable English spellings of one sound (ck/k, ph/f, x/ks, a non-initial y for i) and keeps vowels apart, so Sean and Shawn stay separate names. It errs towards splitting: a family here is never larger than the truth. SSA national data, 2025. Method
Is it right for you
What happens to a name after it peaks
The Janny test
Every popular name lives one long story — a climb, a peak, a slow settling back. Rylyn's later chapters haven't been written yet, so we borrowed them: Janny climbed just as high around 1955, and its whole arc is on record. Line the two peaks up, and Janny's path sketches the road Rylyn is walking now.
Rylyn sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.
A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored
Rylyn beside its neighbors
The names ranked closest to Rylyn in 2025, in babies rather than position — the bars are to scale.
US girls given each name in 2025.
The trade-off
- The Irish stem has a genuine and documented meaning.
- Ry and Lyn both work as short forms.
- The name is short and easy to say.
- Rylin, Rylynn and Rylan all circulate.
- The -lyn ending carries no meaning.
- It is easily confused with Ryland, which is male.
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Rylyn
Feminine · #8362 in the U.S.
Frequently asked
- How many Rylyns are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 700 people named Rylyn are estimated to be alive in the US today.
- How do you spell Rylyn?
- Rylyn is one of 6 recorded spellings. Rylynn is the more common one — 140 births in 2025 against 12 for Rylyn.
- How popular is the name Rylyn in 2025?
- Rylyn ranks #8362 among US girl names in 2025, with 12 babies given the name.
- How rare is the name Rylyn?
- About 1 in every 133,939 US girls born in 2025 was named Rylyn — 12 in all.
- Will my child share the name Rylyn with classmates?
- Rylyn will almost certainly be the only one in school.
Ranked beside Rylyn
Names sitting at a similar level of popularity right now.
Lona#8362 · Peggy#8362 · Leda#8362 · Margarette#8362 · Rella#8362 · Evalena#8362 · Vashti#8362 · Nona#8362
Looking for what else is popular rather than what resembles Rylyn? See the current top 100.
Choosing between Rylyn and another name?
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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