Seock

given name · Latin script

Recorded for both men and women· direction only, no split published

Seock is a given name written in the Latin script, with more bearers in South Korea than in any other country, where it is the 54th most common surname.

rarermore common
  • KRSouth Korea1 in 855as 석(measured from records)
  • MYMalaysia≈1 in 19Kas Seok
  • USUnited States1 in 901Kas Seok

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Seock itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.

South Korea (measured from records)

60,607 named 석, 2015

2 (measured from records)

recorded for this name

Sources
181 (measured from records)

Highest-authority source

1 in 855 (inferred from the name graph)

South Korea, as 석

measured from records inferred from the name graph

Spellings & scripts(measured from records)

SeokLatin(measured from records)
세옥Hangul(measured from records)

3 other spellings are counted as the same name:

Locally spelled Seok in US United States, MY Malaysia, CN China and 1 more, 석 in KR South Korea and Seog in NL Netherlands.

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.

Where in the world(measured from records)

Seock 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 Seock is recorded, by country
CountryMost common spellingSources
KR South Korea#5460,607as 석1 in 85561K석176
KP North Korea—≈2,100 est.≈1 in 12K1—18
CN China—≈1,900 est.≈1 in 726K—Seok18
MY Malaysia—≈1,700 est.≈1 in 19K—Seok35
US United States—369as Seok1 in 901K403Seok181
SG Singapore—≈120 est.≈1 in 53K—Seok33
NL Netherlands—≈81 est.≈1 in 213K—Seog2

60,607 people counted by KOSIS 2015 Census — surname population with hanja variants, 2015. 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: KOSIS 2015 Census — surname population with hanja variants; Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; Wikidata humans by citizenship — given & family 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 names spelled this way(inferred from the name graph)

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

  • Spanish given name3 spellings in the group

    Most recorded in United States, Mexico

    Languages: Spanish, Portuguese

    Also written Šëöčk

15 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.

Evidence(measured from records)

No register attests this spelling yet

None of the official registers or reference works in our corpus lists Seock 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

Is Seock a male or female name?
Seock 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.
In which country does Seock have the most bearers?
In South Korea, the national register counted about 61 thousand people named 석, more than in any other country we hold.
Where is Seock most common?
No national register we hold counts the spelling Seock itself. The densest figure for its family of spellings is South Korea's: the national register counts about 1 in 855 people named 석.
How common is the name Seock?
In South Korea, the national register counted 60,607 people named 석 in 2015, about 1 in 855 residents.
How common is Seock compared with other names?
In South Korea, Seock is the 54th most common surname of 14,133 surnames recorded there.

What do you want to know about Seock?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

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

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, “Seock” — the 54th most common surname in South Korea. Data snapshot 2026-10-10.

See how Seock parses inside a full name →