Jacklyn
given name · Latin script
Meaning: Variant spelling of Jaclyn, influenced by pJack
Recorded as a female name· opposite-gender records fall within measured source noise
/ˈdʒækɫɪn/(machine-generated) pronunciation, model-generated
Jacklyn is a given name written in the Latin script, with more bearers in Brazil than in any other country.
- PHPhilippines≈1 in 25K(inferred from the name graph)
- BRBrazil1 in 733as Jaqueline
- SVEl Salvador≈1 in 2.9Kas Jaqueline
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Jacklyn itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.
- Brazil (measured from records)
- 2 (measured from records)
- Sources
- 388 (measured from records)
- ≈1 in 25K (inferred from the name graph)
288,717 named Jaqueline, 2022
recorded for this name
Highest-authority source
Philippines, est.
measured from records inferred from the name graph
Spellings & scripts(measured from records)
Locally spelled Jaqueline in BR Brazil, PE Peru, CL Chile and 3 more.
Spellings marked ● are how people bearing the name write it in our records, and ○ marks a model's transliteration; click a spelling to open its page.
Meaning & origin(measured from records)
Variant spelling of Jaclyn, influenced by pJack.
Sources 1
- A concise dictionary of first names
Attested across 3 languages in the etymology graph.
Where in the world(measured from records)
Jacklyn counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.
Sorted by bearers: national registers' counts, and Mondonomo's estimates (≈, est.) where no register counts.
| Country | Most common spelling | Sources | ||||
|---|---|---|---|---|---|---|
| BR Brazil | #110 | 288,717as Jaqueline | 1 in 733 | 309K | Jaqueline | 181 |
| US United States | — | 20,013as Jaqueline | 1 in 17K | 20K | Jacklyn | 388 |
| DE Germany | — | ≈11,000 est. | ≈1 in 7.4K | listed | Jacklyn | 48 |
| CO Colombia | #654 | ≈7,500 est. | ≈1 in 6.6K | 3 | Jaqueline | 62 |
| ID Indonesia | — | ≈6,000 est. | ≈1 in 44K | — | Jaqueline | 42 |
| CL Chile | #545 | ≈5,700 est. | ≈1 in 3.2K | 1 | Jaqueline | 58 |
| PE Peru | #723 | ≈5,500 est. | ≈1 in 5.8K | — | Jaqueline | 54 |
| PH Philippines | — | ≈4,300 est. | ≈1 in 25K | — | Jacklyn | 61 |
| SV El Salvador | #399 | ≈2,300 est. | ≈1 in 2.9K | — | Jaqueline | 15 |
| AT Austria | — | ≈1,700 est. | ≈1 in 5.3K | 1.7K | Jacklyn | 8 |
288,717 people counted by IBGE — names by decade (Kaggle mirror), 2022. Exact figures are national registers' own counts, while figures marked ≈ and est. are Mondonomo’s estimates, counted from our sources and calibrated against those registers; hover one for how far to trust it in that country. A dash means neither exists.
Registers cited: IBGE — names by decade (Kaggle mirror); IBGE — Nomes (census name API); Census Bureau — First Name Frequency 2020 by sex; SRCEI — Nombres más comunes (guaguas, 1920–2021); the co-datosgov-candidates register; Statistik Austria — STATatlas Vornamen WFS (per-name time series 1984–2024); the de-munich-vornamen register. Figures without a register are Mondonomo estimates; see Methodology.
Country figures for a list of names, at full precision, are available under licence rather than by scraping this table (how that works).
Other recorded senses(measured from records)
Jacklyn is also recorded in 2 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.
In English, A female given name from French, a re-spelling of Jacqueline.
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
In German, ) Jadyn ['d3«kli:n]: weibl. Vom., englische Schreibvarianten von
as a nameDUDEN Lexikon der Vornamen
Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.
Notable people with this name(measured from records)
- Mary Jacklyn Boraxb. 1910USAmerican dancer and actress (1910-1987)
- Jacklyn Harold Lucasb. 1928USUnited States Marine Corps Medal of Honor recipient (1928-2008)
- Jackie Bezosb. 1946USnot in their usual nameAmerican billionaire (1946–2025)
- Jacklyn Zemanb. 1953USAmerican actress (1953–2023)
- Jacky Rosenb. 1957USnot in their usual nameAmerican politician (born 1957)
- Jackie Tradb. 1972AUnot in their usual nameAustralian politician
- Jacklyn CasanovaUSresearcher
- Jacklyn M. GatesUSnuclear physicist
The ten people covered by the most Wikipedia language editions — a proxy for cross-cultural notability, which favours historical and Western figures over equally prominent contemporary ones — shown by birth year. Source: Wikidata (CC0).
How to address them(machine-generated)
A formal English salutation is built on the surname, so it needs a full name — on its own, a first name only supports the informal form.
Evidence(measured from records)
Attested in 43 sources across 27 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | Census Bureau — First Name Frequency 2020 by sex | 2020 | 14K | #1,935 |
| US United States | SSA — National Baby Names (1880–present) | 2025 | 68 | — |
| US United States | Census Bureau — First Name Frequency 2020 by sex | 2020 | 32 | #1,935 |
| AT Austria | Statistik Austria — STATatlas Vornamen WFS (per-name time series 1984–2024) | 2020 | 5 | #1,837 |
| US United States | SSA — National Baby Names (1880–present) | 1989 | 5 | — |
| AT Austria | Statistik Austria — Vornamen der Geborenen (1984–present) | 2020 | 1 | #2,668 |
| CL Chile | SRCEI — Nombres más comunes (guaguas, 1920–2021) | 1998 | 1 | — |
| DE Germany | Stadt München Open Data — Vornamen von Nulljährigen | 2016 | — | — |
Reference works 2
- Wikipedia given-name tokens
- Wikidata name items (native-script + romanized given/family names)
These works list the name; their figures are licensed and are not reproduced here.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- What does the name Jacklyn mean, and where does it come from?
- Variant spelling of Jaclyn, influenced by pJack. Recorded by A concise dictionary of first names.
- What are other forms of the name Jacklyn?
- In the etymology graph, Jacqueline, Jaqueline and Jacquelyn are forms of the same name in other languages; Jackie, Jacqui and Jacki are recorded short or pet forms.
- In which country does Jacklyn have the most bearers?
- In Brazil, the national register counted about 289 thousand people named Jaqueline, more than in any other country we hold.
- How do you pronounce Jacklyn?
- A machine transcription gives /ˈdʒækɫɪn/ (IPA) for English.
- Is Jacklyn a male or female name?
- Jacklyn is a female name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
- How common is the name Jacklyn?
- In Brazil, the national register counted 288,717 people named Jaqueline in 2022, about 1 in 733 residents.
- How common is Jacklyn compared with other names?
- In Brazil, Jacklyn is the 110th most common given name of 474,894 given names recorded there.
What do you want to know about Jacklyn?
Nobody replies to these one by one, but what readers ask decides what these pages answer next.
Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/jacklynThe payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. It takes a free API key (1,000 requests a day), which returns what this page shows everyone; the full country table, every register citation and the year-by-year series come with a licensed key, as does bulk access.
About this data
measured from records inferred from the name graph machine-generated
These figures come from the data snapshot of and will change as it is rebuilt.
Statistics are aggregated from the Mondonomo name corpus; related names and etymology are inferred from the name graph; pronunciation and any machine-marked transliterations are model-generated. Read how the numbers are made, including their known failure modes, and where the data comes from.
Reference works we consult — surname dictionaries, official name registers, Wikidata and Wiktionary — are named directly, beside the claims they support. The per-country source counts also include datasets of person records: we publish how many there are and their authority tier, but not their names.
Cite this page Mondonomo, “Jacklyn” — the 110th most common given name in Brazil. Data snapshot 2026-10-10.