Dariusz

given name · Polish · Latin script

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

Dariusz is a given name, with more bearers in Poland than in any other country, where it is the 42nd most common given name. It appears chiefly in Polish and English, written in the Latin script. Recorded meaning: Borrowed from Latin Dārīus, from Ancient Greek Δᾱρεῖος (Dāreîos), from Old Persian 𐎭𐎠𐎼𐎹𐎢𐏁 (d-a-r-y-u-š /⁠dārayauš⁠/), shortened form of 𐎭𐎠𐎼𐎹𐎺𐎢𐏁 (d-a-r-y-v-u-š /⁠dārayava(h)uš⁠/).

rarermore common
  • PLPoland1 in 137
  • NONorway1 in 3.7K
  • DKDenmark1 in 14K

carrying the name, one hue, darker where it is more common. Hover a country for its figure.

≈286K

across 10 countries

Sources
239

106K records

Official registry-verified

1 in 137

Poland

Meaning & origin

Derivation of Dariusz: each step is the form the one above it came from.
Dariusz
  1. LatinDārīus
  2. Ancient GreekΔᾱρεῖοςDāreîos
  3. Old Persian𐎭𐎠𐎼𐎹𐎢𐏁d-a-r-y-u-š /⁠dārayauš⁠/

Borrowed from Latin Dārīus, from Ancient Greek Δᾱρεῖος (Dāreîos), from Old Persian 𐎭𐎠𐎼𐎹𐎢𐏁 (d-a-r-y-u-š /⁠dārayauš⁠/), shortened form of 𐎭𐎠𐎼𐎹𐎺𐎢𐏁 (d-a-r-y-v-u-š /⁠dārayava(h)uš⁠/).

Sources 3

Attested across 8 languages in the etymology graph.

Where in the world

Sorted by bearers counted by national registers, records where none counts.

Where Dariusz is recorded, by country
CountryMost common spellingSources
PL Poland#42279,48262K rec.1 in 137282KDariusz213
GB United Kingdom10,4318K rec.3Dariusz124
DE Germany7,0336.1K rec.1Dariusz135
US United States2,55024K rec.1 in 130K2.5KDariusz239
NO Norway#6371,484503 rec.1 in 3.7K4.1KDariusz34
SE Sweden1,226178 rec.1 in 8.3K1.2KDariusz36
AU Australia920815 rec.1Dariusz67
CA Canada775650 rec.Dariusz59
IE Ireland#521497450 rec.Dariusz31
DK Denmark411125 rec.1 in 14K411Dariusz45
IS Iceland#5723619 rec.1 in 972361Dariusz8
BE Belgium325242 rec.Dariusz31

Roughly 279K people in Poland bear this name (about 1 in 137). Estimates project the name's share of our records onto national population, so each is only as good as the record base beside it — the Basis column gives that base; rows marked rest on fewer records than the estimate itself and are order-of-magnitude at best.

Country figures for a list of names, at full precision, are available under licence rather than by scraping this table. How that works.

Languages

  • Polish1.4M97%
  • English16K1%
  • German7.6K1%
  • Norwegian Bokmål4.1K1%
  • French2.9K1%
Show as table
Languages in which the name is recorded
NameRecordsNote
Polish1,384,75297%
English16,4891%
German7,6411%
Norwegian Bokmål4,1421%
French2,9241%

Language is read off each record's context, not declared by the bearer; a share is of all records for this spelling.

Other names spelled this way

Dariusz is also recorded as 2 other names, grouped separately because the records behind them do not connect to the one described above.

  • Ukrainian given name427 records spelled Dariusz14 spellings in the group

    Most recorded in Ukraine, United States, Iran, United Kingdom

    Languages: Ukrainian, Russian, Belarusian

    Also written Даріуш, Dariush, Даріусз, Däriush, Дариусз

  • Hungarian given name206 records spelled Dariusz2 spellings in the group

    Most recorded in Hungary, United Kingdom, United States

    Also written Dáriusz

39 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.

Over time

0255075100196019701980199089 · 1972

Show as table
Dariusz in SSB — Navn (1880–present), Norway, 1956–1998
Yearrecords
19564
19586
19595
196013
196112
196223
196339
196437
196542
196656
196757
196873
196981
197081
197173
197289
197372
197469
197565
197659
197757
197853
197943
198041
198128
198240
198341
198445
198536
198642
198730
198816
198910
199013
199113
19925
199311
19945
19966
19984

NO SSB — Navn (1880–present)40 years between 1956–1998. One register's own figures, never a sum across registers: two registers counting the same people would double them.

Notable people with this name

1940196019802000Dariusz Rosati, b. 1946Dariusz Wolski, b. 1956Dariusz Jabłoński, b. 1961Dariusz Szlachetko, b. 1961Dariusz Stola, b. 1963Dariusz Michalczewski, b. 1968Dariusz Wosz, b. 1969Dariusz Jemielniak, b. 1975Darjuš Lavrinovič, b. 1979Dariusz Dudka, b. 1983

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

Attested in 41 sources across 20 countries.

Official registers attesting Dariusz
CountryRegisterYearCountRank
PL Polanddane.gov.pl — PESEL living persons (names)282K#18
PL Polanddane.gov.pl — PESEL given names (first + second name position, 2026-01-20)2026279K#18
NO NorwaySSB — Navnesøk (name-search service, living population)4.1K#706
US United StatesCensus Bureau — First Name Frequency 2020 by sex20202.5K#6,317
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)20211.5K
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)20241.5K
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)20231.5K
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)20221.5K
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)20201.5K
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)20151.5K
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)20251.5K
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)20191.5K

Reference works 4

  • Dictionary of American Family Names
  • Słownik nazwisk współcześnie w Polsce używanych (Tom II: C-D)
  • 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 2026-09-12 data build · 262 rows in the corpus for this spelling.

Frequently asked questions

How common is the name Dariusz?
We estimate roughly 286 thousand people bear Dariusz (counting its spellings and scripts) across 10 countries in our records.
In which country does Dariusz have the most bearers?
We estimate about 279 thousand people bear Dariusz in Poland, more than in any other country in our records, where it is most often spelled dariusz.
Where is Dariusz most common?
Dariusz is densest in Poland, where the national register counts about 1 in 137 people carrying it.
How common is Dariusz compared with other names?
In Poland, Dariusz is the 42nd most common given name of 66,904 given names recorded there.
Is Dariusz a male or female name?
Dariusz is a male 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.
What does the name Dariusz mean?
Recorded meaning: Borrowed from Latin Dārīus, from Ancient Greek Δᾱρεῖος (Dāreîos), from Old Persian 𐎭𐎠𐎼𐎹𐎢𐏁 (d-a-r-y-u-š /⁠dārayauš⁠/), shortened form of 𐎭𐎠𐎼𐎹𐎺𐎢𐏁 (d-a-r-y-v-u-š /⁠dārayava(h)uš⁠/).
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/dariusz

The same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use. Bulk access and licensing.

About this data

measured from records inferred from the name graph machine-generated

Data snapshot . Figures are rebuilt periodically and will change.

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, “Dariusz” — the 42nd most common given name in Poland. Data snapshot 2026-09-12.

See how Dariusz parses inside a full name →