Kélvyn

Name: Kélvyn: recorded bearers, distribution and rank
Creator: Mondonomo
Published: 2026-10-13
License: https://mondonomo.ai/tos#rights

given name · Latin script

Kélvyn is a given name written in the Latin script, with more bearers in Brazil than in any other country: 2,736 people, counted by IBGE in 2022.

DODominican Republic≈1 in 12Kfew records(inferred from the name graph)
BRBrazil1 in 77K
VEVenezuela≈1 in 130Kfew records

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Countries with no figure are shown too: flat where a national register lists the name without counting it, hatched where only our records hold it. One hue, darker where it is more common; hover a country for its figure.

: Brazil (measured from records)
Record sources: 136 (measured from records)
: ≈1 in 12K (inferred from the name graph)

measured from records inferred from the name graph

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Spellings & scripts

One other spelling is counted as the same name:

Kelvyn

Locally spelled Kelvyn in BR Brazil, US United States, GB United Kingdom and 5 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

No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.

Attested across 12 languages in the etymology graph.

Where in the world

Kélvyn 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.

Where Kélvyn is recorded, by country
Country					Most common spelling	Sources
BR Brazil	—	2,736	1 in 77K	2.7K	Kelvyn	66
DO Dominican Republic	#775	≈960 est.	≈1 in 12K	—	Kelvyn	22
US United States	—	383	1 in 869K	379	Kelvyn	136
GB United Kingdom	—	≈240 est.	≈1 in 288K	listed	Kelvyn	69
GH Ghana	—	≈220 est.	≈1 in 159K	—	Kelvyn	7
VE Venezuela	—	≈210 est.	≈1 in 133K	—	Kelvyn	10
NZ New Zealand	—	≈40 est.	≈1 in 131K	—	Kelvyn	15
SG Singapore	—	≈40 est.	≈1 in 150K	—	Kelvyn	23

2,736 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); Census Bureau — First Name Frequency 2020 by sex. 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 names spelled this way

Kélvyn is also recorded as another name, grouped separately because the records behind them do not connect to the one described above.

French given name2 spellings in the group
Most recorded in France, United Kingdom
Also written Kelvyn

Grouping is the name graph's, not a register's: two spellings join a group when the evidence links them, so a group is a claim about the records rather than about the people.

Evidence

No register attests this spelling yet

None of the official registers or reference works in our corpus lists Kélvyn under this spelling. The statistics on this page rest on person records, and the related names are inferred from the name graph.

Frequently asked questions

Which countries have the most people named Kélvyn?: In Brazil, the national register counted about 2.7 thousand people named Kélvyn, more than in any other country we hold, where it is most often spelled kelvyn. After it come Dominican Republic, United States, United Kingdom and Ghana; the country table on this page ranks them.
How common is the name Kélvyn?: In Brazil, the national register counted 2,736 people named Kélvyn in 2022, about 1 in 77 thousand residents.
How common is Kélvyn compared with other names?: In the Dominican Republic, Kélvyn is the 775th most common given name of 44,971 given names recorded there.

What do you want to know about Kélvyn?

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/k%C3%A9lvyn

The 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 2026-10-13 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, “Kélvyn” — ranked 3235th in Brazil (IBGE, 2022). Data snapshot 2026-10-13.

See how Kélvyn parses inside a full name →