Guanin
surname · Latin script
(measured from records)Officially recorded in 4 countries · latest register: INEC, 2024
/gwanin/(machine-generated) pronunciation, model-generated
Guanin is a surname written in the Latin script, most frequently recorded in Spain.
Spellings & scripts
(measured from records)One other spelling is counted as the same name:
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 6 languages in the etymology graph.
Where in the world
(measured from records)Guanin counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.
| Country | Most common spelling | ||
|---|---|---|---|
| ES Spain | — | 65 | — |
| EC Ecuador | — | 10 | — |
| CH Switzerland | — | 3 | — |
| CR Costa Rica | — | 1 | — |
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: INE — Apellidos más frecuentes (Padrón Municipal); INEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024); BFS — Familiennamen der Wohnbevölkerung (surnames); TSE — electoral roll (padrón) names. 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)Guanin is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.
In English, Dated form of guanine.
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
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.
How to address them
(machine-generated)Evidence
(measured from records)5 registers and reference works attest this spelling, across 4 countries.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- How do you pronounce Guanin?
- A machine transcription gives /gwanin/ (IPA) for Spanish.
- In which country does Guanin have the most bearers?
- Guanin is most frequently recorded in Spain.
What do you want to know about Guanin?
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/guaninThe 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, “Guanin”. Data snapshot 2026-10-13.