Masaki
given name · Japanese · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
Masaki is a given name, most frequently recorded in Japan, where it is the 51st most common given name. It appears chiefly in Japanese and English, written in the Latin script. Recorded meaning: variously written, mostly with the characters for ‘correct’ and ‘tree’.
- JPJapan1 in 1K◐
- USUnited States1 in 608K
- HKHong Kong1 in 138K
carrying the name, one hue, darker where it is more common. Hover a country for its figure.
- ≈644 ●
- Sources
- 157 ●
- 1 in 608K ◐
across 7 countries
69K records
Official registry-verified
United States
Meaning & origin●
variously written, mostly with the characters for ‘correct’ and ‘tree’. It is not very common, and different famihes bearing this name are descended from the Taira, northern Fujiwara, and Minamoto clans.
Sources 1
- Dictionary of American Family Names
Attested across 3 languages in the etymology graph.
Where in the world●
Sorted by bearers counted by national registers, records where none counts.
| Country | Most common spelling | Sources | |||||
|---|---|---|---|---|---|---|---|
| JP Japan | #51 | 72,106 | 66K rec. | — | listed | Masaki | 157 |
| US United States | — | 547 | 3.2K rec. | 1 in 608K | 547 | Masaki | 146 |
| CA Canada | — | 96 | 120 rec. | — | — | Masaki | 21 |
| GB United Kingdom | — | 95 | 86 rec. | — | listed | Masaki | 21 |
| SG Singapore | — | 52 | 57 rec. | — | — | Masaki | 19 |
| BR Brazil | — | 51 | — | 1 in 4.2M | 152 | — | — |
| PH Philippines | — | 43 | 28 rec. | — | — | Masaki | 14 |
| PE Peru | — | 39 | 34 rec. | — | — | Masaki | 10 |
| CN China | — | 37 | 27 rec. | — | — | Masaki | 21 |
| HK Hong Kong | — | 27 | 20 rec. | — | — | Masaki | 11 |
| IN India | — | 23 | 8 rec. | — | 11 | Masaki | 7 |
| PL Poland | — | 18 | — | 1 in 2.1M | 18 | — | — |
Country figures for a list of names, at full precision, are available under licence rather than by scraping this table. How that works.
Languages●
- Japanese75K92%
- English2.6K3%
- Portuguese7831%
- Spanish4831%
- German4101%
Show as table
| Name | Records | Note |
|---|---|---|
| Japanese | 75,028 | 92% |
| English | 2,646 | 3% |
| Portuguese | 783 | 1% |
| Spanish | 483 | 1% |
| German | 410 | 1% |
Language is read off each record's context, not declared by the bearer; a share is of all records for this spelling.
Other recorded senses●
Masaki is also recorded in 5 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.
‘Elegant tree’, ‘correct record’.
as a nameA concise dictionary of first names
In fud, be sick; patient, sick person; sickness, illness, disease
as a wordAustronesian Comparative Dictionary (ACD), CLDF v2.0
In mnv, sickness; sick person, patient; to be sick
as a wordAustronesian Comparative Dictionary (ACD), CLDF v2.0
In poz-pol-pro, sick, painful
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
In llp, sick
as a wordAustronesian Comparative Dictionary (ACD), CLDF v2.0
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.
Over time●
Show as table
| Year | records |
|---|---|
| 1919 | 5 |
| 1920 | 6 |
| 1921 | 5 |
| 1924 | 5 |
| 1977 | 9 |
| 1979 | 7 |
| 1980 | 6 |
| 1982 | 5 |
| 1984 | 9 |
| 1987 | 6 |
| 1989 | 5 |
| 1990 | 9 |
| 1991 | 6 |
| 1992 | 6 |
| 1993 | 6 |
| 1995 | 9 |
| 1996 | 5 |
| 1997 | 9 |
| 1998 | 6 |
| 1999 | 10 |
| 2000 | 7 |
| 2001 | 8 |
| 2003 | 9 |
| 2005 | 5 |
| 2006 | 11 |
| 2007 | 5 |
| 2008 | 6 |
| 2009 | 5 |
| 2010 | 5 |
| 2011 | 7 |
| 2012 | 10 |
| 2013 | 6 |
| 2014 | 6 |
| 2015 | 5 |
| 2016 | 5 |
| 2017 | 7 |
| 2018 | 5 |
| 2020 | 5 |
| 2022 | 6 |
US SSA — National Baby Names (1880–present) — 39 years between 1919–2022. One register's own figures, never a sum across registers: two registers counting the same people would double them.
Notable people with this name●
- Masaki Kobayashib. 1916JPJapanese film director (1916–1996)
- Masaki Kashiwarab. 1947JPJapanese mathematician born 1947
- Masaki Kandab. 1950JPJapanese actor (1950-)
- Masaki Terasomab. 1962JPJapanese voice actor
- Masaki Saitob. 1965JPJapanese Professional Baseball pitcher
- Masaki Tsukanob. 1970JPJapanese footballer and manager
- Masaki Sumitanib. 1975JPJapanese comedian, professional wrestler and tarento
- Masaki Tachibanab. 1976JPJapanese anime director (1976-)
- Masaki Sudab. 1993JPJapanese actor and singer (born 1993)
- Masaki Satōb. 1999JPJapanese singer, dancer and actress
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 35 sources across 19 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | Census Bureau — First Name Frequency 2020 by sex | 2020 | 547 | #18,671 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 447 | #45,149 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 445 | #47,614 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 444 | #50,816 |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 152 | #45,879 |
| BR Brazil | Brasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA) | — | 64 | #24,922 |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 2022 | 51 | — |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 49 | #65,741 |
| FI Finland | DVV — Nimipalvelu (Finnish name service, per-name lookup) | — | 44 | #9,390 |
| FI Finland | DVV — Nimipalvelu (Finnish name service, per-name lookup) | — | 30 | #17,029 |
| US United States | Census Bureau — First Name Frequency 2020 by sex | 2020 | 28 | #18,671 |
| PL Poland | dane.gov.pl — PESEL given names (first + second name position, 2026-01-20) | 2026 | 18 | #6,948 |
Reference works 4
- Dictionary of American Family Names
- Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
- Wikipedia given-name tokens
- Wikipedia surname tokens
These works list the name; their figures are licensed and are not reproduced here.
Register rows as of the 2026-09-12 data build · 102 rows in the corpus for this spelling.
Frequently asked questions
- How common is the name Masaki?
- We estimate roughly 644 people bear Masaki (counting its spellings and scripts) across 7 countries in our records.
- In which country does Masaki have the most bearers?
- Masaki is most frequently recorded in Japan, where it is most often spelled masaki.
- How common is Masaki compared with other names?
- In Japan, Masaki is the 51st most common given name of 355,102 given names recorded there.
- Is Masaki a male or female name?
- Masaki 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 Masaki mean?
- Recorded meaning: variously written, mostly with the characters for ‘correct’ and ‘tree’.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/masakiThe 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
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, “Masaki” — the 51st most common given name in Japan. Data snapshot 2026-09-12.