Sofiia

given name · Latin script

Recorded as a female name· opposite-gender records fall within measured source noise

Sofiia is a given name written in the Latin script, with more bearers in Ukraine than in any other country.

rarermore common
  • UAUkraine≈1 in 1.2K(inferred from the name graph)
  • RURussia≈1 in 42K
  • PLPoland1 in 1.2K

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). One hue, darker where it is more common; hover a country for its figure.

Ukraine (inferred from the name graph)

≈36,000 people, est.

2 (measured from records)

recorded for this name

Sources
80 (measured from records)

Highest-authority source

1 in 1.2K (inferred from the name graph)

Poland

measured from records inferred from the name graph

Spellings & scripts(measured from records)

SofiiaLatin(measured from records)
СофіяCyrillic(measured from records)

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.

Sources 1

Attested across 24 languages in the etymology graph.

Where in the world(measured from records)

Sofiia 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 Sofiia is recorded, by country
CountryMost common spellingSources
UA Ukraine#121≈36,000 est.≈1 in 1.2KlistedSofiia77
PL Poland—32,7821 in 1.2K33KSofiia45
RU Russia—≈3,400 est.≈1 in 42K—Sofiia73
ES Spain—1,7431 in 29K1.7KSofiia21
NO Norway—9321 in 5.9K3.7K—5
LV Latvia—4071 in 4.6K411—4
IS Iceland—491 in 7.2K49——

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: dane.gov.pl — PESEL given names (first + second name position, 2026-01-20); dane.gov.pl — PESEL living persons (names); SSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891); SSB — Navnesøk (name-search service, living population); INE — Padrón per-token widgets (current living counts, given + apellidos); PMLP — Personu vārdi (given names in population register); PMLP — Personvārdu meklētājs (per-name population-register lookup); Þjóðskrá Íslands — Name frequencies (NafnTíðni, registry). 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(inferred from the name graph)

Sofiia is also recorded as 5 other names, grouped separately because the records behind them do not connect to the one described above.

  • Finnish given name7 spellings in the group

    Most recorded in United States, Russia

    Languages: Finnish, Estonian

    Also written Söfîîâ, Sofiiã, Söfiiä, Sofii︠a︡, Sofiía

  • Lithuanian given name4 spellings in the group

    Most recorded in Lithuania, Latvia, United States, United Kingdom

    Languages: Lithuanian, Latvian

    Also written Sofija

  • Romanian name4 spellings in the group

    Also written Söfiiă, Sofîía, Sôfiià

  • a separate name3 spellings in the group

    Also written Sofii︠a︡, Sofīi︠a︡

  • Bulgarian given name8 spellings in the group

    Most recorded in Russia, Croatia, Bulgaria, Ukraine

    Languages: Bulgarian, Croatian

    Also written Sofii︠a︡, Sofiĭa

23 further groups record this spelling and are not listed here.

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.

Other recorded senses(measured from records)

Sofiia 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 Russian, var of Sof'ia.

    as a wordA Dictionary of Period Russian Names (Wickenden / Goldschmidt 1996)

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)

18501900195020002050Sonia Lewitska, b. 1874Sofia Galechko, b. 1891Sofia Yablonska, b. 1907Sofia Andrukhovych, b. 1982Sophia Fedyna, b. 1984Sonya Kay, b. 1990Sofiia Yaremchuk, b. 1994Sofiya Lyskun, b. 2002Sofiya Halichenko, b. 2004

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).

Evidence(measured from records)

Attested in 42 sources across 24 countries.

Official registers attesting Sofiia
CountryRegisterYearCountRank
PL Polanddane.gov.pl — PESEL living persons (names)—33K#122
PL Polanddane.gov.pl — PESEL given names (first + second name position, 2026-01-20)202633K#122
NO NorwaySSB — Navnesøk (name-search service, living population)—3.7K#752
ES SpainINE — Padrón per-token widgets (current living counts, given + apellidos)—1.7K#1,923
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)2025932—
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)2024895—
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)2023718—
ES SpainINE — Nombres más frecuentes (Padrón Municipal)—505#2,122
LV LatviaPMLP — Personvārdu meklētājs (per-name population-register lookup)—411#661
LV LatviaPMLP — Personu vārdi (given names in population register)—407—
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)2022378—
PL PolandMinistry of Digitalization — Imiona nadawane dzieciom w Polsce (2000–present)2025243—

Reference works 2

  • Nişanyan Adlar (Turkish given-name national-registry frequency)
  • 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 are other forms of the name Sofiia?
In the etymology graph, Sofia, Sophie and Sophia are forms of the same name in other languages.
In which country does Sofiia have the most bearers?
Mondonomo estimates about 36 thousand people named Sofiia in Ukraine, more than in any other country we hold, where it is most often spelled sofiia.
Where is Sofiia most common?
Measured as a share of residents rather than as a count, Sofiia is densest in Poland — about 1 in 1.2 thousand people — even though Ukraine holds more of our records for it.
Is Sofiia a male or female name?
Sofiia 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 Sofiia?
In Poland, the national register counted 32,782 people named Sofiia in 2026, about 1 in 1.2 thousand residents.
How common is Sofiia compared with other names?
In Ukraine, Sofiia is the 121st most common given name of 85,149 given names recorded there.

What do you want to know about Sofiia?

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/sofiia

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 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, “Sofiia” — the 121st most common given name in Ukraine. Data snapshot 2026-10-10.

See how Sofiia parses inside a full name →