Born in 2002: Korean age in 2026

Someone born in 2002 is 24 in international age after their birthday in 2026 and 23 before it. In the old Korean counting age they would be 25, and their year age is 24. Korean law has long counted age in full years, and amendments effective June 28, 2023 made international age the explicit default in civil and administrative matters, so 24 (or 23 before the birthday) is the age that counts on paper. 2002 was the Year of the Horse (말띠) — though a birthday before Seollal (February 12, 2002) is sometimes counted as the Snake, the sign of 2001.

Three ways to count the age of someone born in 2002

Method	How it is counted	Age in 2026
International age (만 나이, man-nai)	0 at birth, +1 on each birthday. The explicit legal default since the June 28, 2023 amendments.	23 before birthday, 24 after
Year age (연 나이, yeon-nai)	2026 − 2002. Same for everyone born in 2002, birthday ignored.	24
Old Korean age (세는 나이, se-neun nai)	2026 − 2002 + 1. 1 at birth, +1 every January 1.	25

Counting from November 12, 2026: a person born in 2002 whose birthday falls between January 1 and November 12 has already turned 24 this year, and one born later in the year is still 23. When fans online say "Korean age", they usually mean the old counting age (25 here), which runs one or two years ahead of international age. For an exact answer on a specific date, enter the full birth date in the international age calculator.

Age of someone born in 2002, 2026–2030

Year	International age before birthday	International age after birthday	Year age	Old Korean age
2026	23	24	24	25
2027	24	25	25	26
2028	25	26	26	27
2029	26	27	27	28
2030	27	28	28	29

The old Korean age and year age go up together on January 1, while international age goes up on the birthday itself. That is why, between New Year and the birthday, the old Korean age is two years ahead of international age (25 vs 23 in 2026), and only one year ahead after the birthday.

Korean zodiac for 2002: Horse

In the 60-year sexagenary cycle, 2002 is the Imo year (임오년), the year of the Water Horse. Koreans call the animal sign 띠 (tti), so a person born in 2002 is "말띠". The date on which the animal changes is not set by law; it is usually taken to be Seollal (설날), the lunar new year, while saju fortune-telling uses Ipchun (입춘) around February 4.

Seollal in 2002 fell on February 12. If you were born between January 1 and the day before that, you are sometimes counted as the Year of the Snake (2001) instead. The same animal returns every 12 years, so people born in 1990 and 2014 share the Horse sign. 2026 is also a Year of the Horse.

Milestones in Korea for people born in 2002

These years add the age set by Korean law to 2002. Early or delayed school entry, repeating a year or personal circumstances can change the real year, and where a system did not exist yet, the note says so.

Milestone	Year	As of 2026	Note
Elementary school entry	2009	Passed	For those born March–December. Under the old rule, January–February babies were eligible a year earlier (2008) and were called 빠른 년생 ("early-born"); some waited and entered in 2009.
Year age 19: may buy alcohol and tobacco	2021	Passed	Under the current Youth Protection Act (청소년 보호법) rule, a person is a minor while "current year − birth year" is under 19, so everyone born in 2002 reaches this on January 1 regardless of birthday. This uses today's rule; the rule in 2021 may have been different.
Military service examination (men)	2021	Passed	In the year of turning 19 in year age (for some, the year of turning 20).
National Pension old-age pension starts (age 65)	2067	In 41 years	The starting age depends on birth year (60 to 65). At least 10 years of contributions are required.

How Korean law counts age, and which rules still use year age, is explained on the Korean age by birth year page.

Frequently asked questions

How old is someone born in 2002 in Korean age?

In 2026, the old Korean counting age (세는 나이) of someone born in 2002 is 25. Their international age, the explicit legal default in Korea since the June 28, 2023 amendments, is 23 before their birthday and 24 after it, and their year age is 24.

What is the Korean zodiac animal for 2002?

2002 is the Year of the Horse (말띠), the Imo year (임오년) in the sexagenary cycle. Seollal in 2002 was on February 12, so if you were born before that date you are sometimes counted as the Snake instead.

Is Korean age still used in Korea?

Not officially. Korean law has long counted age in full years, and amendments effective June 28, 2023 made international age the explicit default in civil and administrative matters unless a law says otherwise. Some laws still use year age (current year − birth year), such as the Youth Protection Act for alcohol and tobacco and the Military Service Act, and the old counting age survives only in casual conversation.

When can someone born in 2002 buy alcohol in Korea?

Under the current Youth Protection Act rule, a person is a minor while "current year − birth year" is under 19. Someone born in 2002 has a year age of 24 in 2026, so this rule no longer applies to them.

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Sources

This is a reference summary; official guidance from the relevant institution takes precedence. The lunar new year dates come from Korea Astronomy and Space Science Institute data; dates before 1962 may differ by one day because of the standard-time difference at the time.