Age ChartBorn in 1950 (Shōwa 25)
Last updated:
School years in Japan
In Japan a school year starts on 1 April; children born from 2 April to 1 April of the next year are in the same grade.
| Born 1 Jan – 1 Apr 1950 | Born 2 Apr – 31 Dec 1950 | |
|---|---|---|
| Elementary school entry (April) | 1956 (Shōwa 31) | 1957 (Shōwa 32) |
| Elementary school graduation (March) | 1962 (Shōwa 37) | 1963 (Shōwa 38) |
| Junior high school entry | 1962 (Shōwa 37) | 1963 (Shōwa 38) |
| Junior high school graduation | 1965 (Shōwa 40) | 1966 (Shōwa 41) |
| High school entry | 1965 (Shōwa 40) | 1966 (Shōwa 41) |
| High school graduation | 1968 (Shōwa 43) | 1969 (Shōwa 44) |
| University entry | 1968 (Shōwa 43) | 1969 (Shōwa 44) |
| University graduation (4 years) | 1972 (Shōwa 47) | 1973 (Shōwa 48) |
Adulthood in Japan
| Celebration | Year |
|---|---|
| Turns 18 (legal age of adulthood in Japan since 1 April 2022) | 1968 (Shōwa 43) |
| Turns 20 | 1970 (Shōwa 45) |
Traditional longevity celebrations
Customs differ: celebrations are held either in the year of the full age or, traditionally, by the old count in which a person is 1 at birth.
| Celebration | Age | Year (full age) | Year (traditional count) |
|---|---|---|---|
| Kanreki | 60 | 2010 (Heisei 22) | 2009 (Heisei 21) |
| Koki | 70 | 2020 (Reiwa 2) | 2019 (Heisei 31 / Reiwa 1) |
| Kiju | 77 | 2027 | 2026 (Reiwa 8) |
| Sanju | 80 | 2030 | 2029 |
| Beiju | 88 | 2038 | 2037 |
| Sotsuju | 90 | 2040 | 2039 |
| Hakuju | 99 | 2049 | 2048 |
| Hyakuju | 100 | 2050 | 2049 |
Other years of the Tiger
Method
Ages are computed from today’s date in Japan time. ‘Birthday passed’ means the birthday in the current year has already come. The traditional count adds one to the current year minus the birth year. Japanese era years follow the Era Name Act and the cabinet orders changing the era; in a year when the era changed, both names are shown. School years follow the School Education Act and the Act on Age Calculation (a person reaches an age on the day before the birthday, so those born on 1 April join the earlier grade). Adulthood follows Article 4 of the Civil Code.
About this page
People born in 1950 (Shōwa 25, year of the Tiger) are 76 today if their birthday has passed this year, otherwise 75.