Head to head · Girls' names
Giselle vs Gwendolyn
#382 vs #360 in 2025
Gwendolyn is a whisker ahead (#360 vs #382 in 2025), but the curves point different ways: Gwendolyn is holding its place on the charts, Giselle is stepping back from its peak.
Cast your vote
Which one would you pick?
Your gut first, the numbers after — the split shows once you pick.
The tale of the tape
On the charts, Gwendolyn leads 6 measures of 6; Giselle leads 0.
Ranks, counts and years are measured in the official US birth record; the classroom and living figures are estimates computed from it. The dot marks the side each measure favours on the charts — more common, not better.
What the records say
146 years of US births, drawn on one scale
Two curves, one scale
Who owned which decade
- 1880s: Giselle —, Gwendolyn #862 — Gwendolyn higher
- 1890s: Giselle —, Gwendolyn #717 — Gwendolyn higher
- 1900s: Giselle —, Gwendolyn #400 — Gwendolyn higher
- 1910s: Giselle —, Gwendolyn #265 — Gwendolyn higher
- 1920s: Giselle —, Gwendolyn #219 — Gwendolyn higher
- 1930s: Giselle —, Gwendolyn #186 — Gwendolyn higher
- 1940s: Giselle #5244, Gwendolyn #148 — Gwendolyn higher
- 1950s: Giselle #1959, Gwendolyn #127 — Gwendolyn higher
- 1960s: Giselle #1321, Gwendolyn #196 — Gwendolyn higher
- 1970s: Giselle #1334, Gwendolyn #318 — Gwendolyn higher
- 1980s: Giselle #880, Gwendolyn #537 — Gwendolyn higher
- 1990s: Giselle #547, Gwendolyn #720 — Giselle higher
- 2000s: Giselle #175, Gwendolyn #618 — Giselle higher
- 2010s: Giselle #225, Gwendolyn #446 — Giselle higher
- 2020s: Giselle #355, Gwendolyn #383 — Giselle higher
Gwendolyn stood higher in 11 of 15 decades; Giselle has held the lead since the 1990s.
Rank by decade
| Decade | Giselle | Gwendolyn |
|---|---|---|
| 1880s | — | #862 |
| 1890s | — | #717 |
| 1900s | — | #400 |
| 1910s | — | #265 |
| 1920s | — | #219 |
| 1930s | — | #186 |
| 1940s | #5244 | #148 |
| 1950s | #1959 | #127 |
| 1960s | #1321 | #196 |
| 1970s | #1334 | #318 |
| 1980s | #880 | #537 |
| 1990s | #547 | #720 |
| 2000s | #175 | #618 |
| 2010s | #225 | #446 |
| 2020s | #355 | #383 |
Average national rank across each decade. A dash means the name sat outside the recorded top of that decade.
The names themselves
Meaning, roots, sound and the people who carried each
Where each name comes from
Giselle
pledge, hostage
The root is the Germanic element gisil. In early medieval treaty-making, a noble child sent to another court as a living guarantee of peace was such a pledge — the word carried the weight of an oath kept, not a captive taken.
gisil (Germanic element) → Gisela → Gisèle → Giselle
How it traveled
The name begins as a Germanic element, gisil, and surfaces across the Frankish world in the Carolingian era: Gisela was borne by a daughter of Charlemagne, and later by Gisela of Bavaria, wife of Stephen I and the first queen of Hungary. From Latinized Gisela, French produced Gisèle, and the doubled-l Giselle followed.
Gwendolyn
first part 'white, fair, blessed'; second part unsettled
The first element is Welsh gwen, 'white, fair, holy, blessed' — that part is not in doubt and it appears in many Welsh names. The second element is where scholars part ways: one reading takes it from dolen, 'ring, link, bow', giving something like 'white ring'; another treats the ending as arising from the Latinized form Guendoloena used in medieval texts, in which case it carries no separate meaning of its own.
Guendoloena → Gwendolen → Gwendoline → Gwendolyn
How it traveled
The name belongs to Wales, built on gwen, one of the most productive elements in the Welsh naming stock. It reaches the wider record through Geoffrey of Monmouth, whose twelfth-century Latin histories and his Vita Merlini gave the forms Guendoloena and Gwendolen to readers far outside Wales.
Where a reading is contested the note says so — this page does not turn a guess into a fact. The chain is each name's recorded forms, oldest first; the story is its opening, told in full on the name's own page.
Out loud, and in short
Giselle
ji-ZEL
Two syllables in American English, stress on the second. Some families use the French-leaning zhee-ZEL, with the soft zh of "measure". Either is correct; it helps to pick one early.
- Gigi — The most common short form; also used on its own as a given name.
- Elle — Drawn from the final syllable; stands alone as a given name too.
- Gizzy — Informal, mostly family and childhood use.
- Gis — Clipped and casual, used among friends.
- Also Zelle.
Gwendolyn
GWEN-duh-lin
Stress on the first syllable. The middle syllable is usually swallowed to a quick 'duh'; some speakers say GWEN-doh-lin with the o fully pronounced, and both are accepted.
- Gwen — The standard short form, and a long-established given name in its own right, especially in Wales.
- Wendy — Used as a short form since the early twentieth century; also independently common as a full name, particularly for women born mid-century.
- Lyn — Taken from the ending rather than the beginning; also spelled Lynn and used as a name on its own.
- Gwennie — Informal and affectionate, mostly family use.
- Also Dolly.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Giselle if you want…
- a name fewer children share#382 in 2025 — giselle will almost certainly be the only one in school
- a name past its most crowded yearsGiselle is stepping back from its peak
- a name with fewer syllablesGiselle is 2 syllables to Gwendolyn's 3
- a newer arrivalGiselle entered the US charts in 1949
Choose Gwendolyn if you want…
- a name most people already know#360 in 2025, 848 babies that year
- a name on the way upup 18 places on the charts in five years
- a name with more sound in itGwendolyn runs 3 syllables, Giselle 2
- a long American recordGwendolyn was already in use when US records began in 1880
Each line is a measured difference between the two names — a rank, a count, a recorded form — never a judgement of either. Save the one that answers your question; it lands on your shortlist.
The trade-offs, name by name
Giselle
Strengths
- Recognized across French, German, Italian, Spanish, Portuguese and Hungarian, each with its own settled form.
- A documented record stretching back to the Carolingian courts of early medieval Europe.
- Ready-made short forms — Gigi and Elle — that both work independently.
To consider
- The spelling competes with Gisele, Gisela, Gizelle and Gissell, so expect to confirm it fairly often, especially over the phone.
- Two accepted pronunciations circulate, ji-ZEL and the French-flavored zhee-ZEL. Neither is wrong, but you will hear both from teachers and receptionists.
- The literal meaning, "pledge" or "hostage", surprises some people. The medieval sense was closer to a promise made good, but it is worth knowing before someone tells you.
Gwendolyn
Strengths
- Comes with Gwen already attached — a short form that has stood alone as a name for centuries, so the child has a formal and a casual option from day one.
- A documented line back to twelfth-century Welsh-Latin sources, plus a nineteenth-century literary record in English.
- Long, unbroken presence in American use rather than a recent arrival, so it is familiar to nearly everyone without being common in any classroom.
To consider
- Three spellings circulate — Gwendolyn, Gwendoline, Gwendolen — so expect to spell it out routinely, and to see the other two come back at you on forms and envelopes.
- The name is strongly represented among older generations in the US, which means some people will hear it as belonging to their grandmother's cohort rather than to a small child. That reading fades as fewer people hold that association.
- The gw- opening is unfamiliar outside Welsh and can get flattened to Gwen-do-line or Wendolyn by speakers of other languages.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
With your last name
Say both in full. The notes are facts about letters and sound — a rhyme, a shared initial, the monogram — not a verdict on either name.
Type a last name to hear Giselle and Gwendolyn in full.
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Decide together
Nobody names a baby alone
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Put both to the vote.
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More head-to-heads
Same measures, different pair. Sixty more are dealt daily in the arena.
Lists these names appear on
- Ballet names from the great roles
- Names ending in -ella / -elle
- The best baby names starting with G
- Long and elegant: names with room to breathe
- all guides
Where Giselle and Gwendolyn each sit in the library — alternatives in the same style, ranked by the same records.
Giselle or Gwendolyn — the short answers
- Which is more popular, Giselle or Gwendolyn?
- Gwendolyn, in 2025: Gwendolyn ranked #360 with 848 babies; Giselle ranked #382 with 803 babies.
- Which name is rising faster, Giselle or Gwendolyn?
- Gwendolyn. Over the last five years Giselle moved down 50 places; Gwendolyn moved up 18 places.
- Which is the older name, Giselle or Gwendolyn?
- Giselle entered the US charts in 1949; Gwendolyn was already in use when US records began in 1880. On the American record, Gwendolyn is the older name.
- How many people are named Giselle and Gwendolyn?
- About 49,500 people named Giselle are estimated to be alive in the US today. About 88,500 people named Gwendolyn are estimated to be alive in the US today.
- Will there be other Giselles or Gwendolyns in the classroom?
- Giselle will almost certainly be the only one in school. Gwendolyn will almost certainly be the only one in school.
US figures from the Social Security Administration, 1880–2025. Votes are battle voters on this site, not the birth record. Data & methodology
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