Jyl
Girls' nameMeaning not yet documented
Jyl has been given to 389 babies in the U.S. since 1946. It was used fewer than 5 times in 2025, so it doesn't appear in the latest year's list — today it's a genuinely uncommon pick. Its peak year was 1954, with 80 recorded.
Babies named Jyl, 1991
1 in 779,000
Jyl over time, 1880–2025
Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Jyl?
Jyl had fewer than 5 recorded uses in 2025, so these figures use 1991, the last year it was published.
- Among all babies, 1991
- 1 in 779,000
- 5 of 3,892,928 births
- Among girls only
- 1 in 375,000
- <0.01% of girls
- Rank, 1991
- Unranked
- Fewer than 5 uses
- Coin-flip room size
- 539,676 kids
- Even odds of a second one
Where Jyl sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 1991 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 539,676 children born in 1991 and it's an even bet that one of them is another Jyl. In a class of 30 the chance is Under 1%.
When Jyls were born
Half of everyone ever recorded as Jyl was born before 1965 — so the typical Jyl is around 60 today.
- Biggest decade
- 1950s
- 35.2% of all use
- Born in the last 25 years
- 45.2%
- Spread across generations
- Recorded since 1950
- 384
- People you could plausibly meet
1950s — 35.2% of all recorded uses (137).
Is Jyl rising or falling?
Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.
- Rank vs 1 year ago
- —
- Not ranked then
- Rank vs 5 years ago
- New entry
- Not ranked then
- Rank vs 10 years ago
- —
- Not ranked then
- Births vs 10 years ago
- —
- Not published both years
- Share of its own peak
- 0%
- Peak was 1954 (80)
- Years since peak
- 71
- Years
- Year-to-year steadiness
- Volatile
- 27.2% average annual change
Where Jyl is used
Across 1910–2025, Jyl was most concentrated in California — about 1 in — girls, against 1 in 1,446,812 across all states with data. It was least common in New York (1 in —).
Most concentrated
- 1California1 in —
- 2Iowa1 in —
- 3Indiana1 in —
- 4Michigan1 in —
- 5New York1 in —
Shading is the share of that state's recorded girls given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Jyl has too little recent state data to map, so this covers all years from 1910.
Jyl by the numbers
The raw record for each sex the name is used for.
Names similar to Jyl
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Jyl
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.