Age ChartAge 4: which birth year? (as of Oct 9, 2026)
Born (as of today)2021-10-10 – 2022-10-09
Birthday passed2022Reiwa 4
Birthday not yet2021Reiwa 3
Kazoe age5 (born 2022) / 6 (born 2021)
| Born | Japanese era | Zodiac | Birthday this year |
|---|---|---|---|
| 2022 | Reiwa 4 | Tiger | after birthday |
| 2021 | Reiwa 3 | Ox | before birthday |
School grade in the 2026 school year
| Grade | Born |
|---|---|
| Nursery (age 4 class) | Apr 2, 2021 – Apr 1, 2022 |
| Nursery (age 3 class) | Apr 2, 2022 – Apr 1, 2023 |
Age increases on the birthday in this table (legally in Japan, at the end of the day before the birthday). Updated daily.
About this page
People aged 4 today were born between 2021-10-10 and 2022-10-09: in 2022 if their 2026 birthday has passed, otherwise in 2021.