Born in 2004 (Heisei 16): eto and age
People born in 2004 turn 22 on their birthday in 2026.
On this page
- Year
- 2004
- Japanese era
- Heisei 16
- Eto
- 甲申 Kinoe-saru (Yang Wood Monkey)
- Animal
- Monkey (申)
- Stem
- Kinoe (甲)
- Nacchin
- Water from the Well
- Main star (Nine Star Ki)
- Goō Dosei
- Lucky direction (ehō)
- East-northeast
- Risshun
- Feb 4 20:56
- Kanreki
- 2064
1.The eto of 2004, and the Risshun rule
The eto of 2004 is 甲申 (Kinoe-saru, the Yang Wood Monkey). In Four Pillars, Nine Star Ki and other Eastern astrology, though, the year begins at Risshun (Feb 4 in 2004). People born between 1 January 2004 and the moment of Risshun (Feb 4, 20:56) are treated as the previous year's 癸未 Mizunoto-hitsuji and Roppaku Kinsei.
2.Personality of people born in 2004
甲申 combines 甲, the stem of a great tree, with 申, the monkey. Clever and nimble like a monkey, you think quickly, have many talents and an inexhaustible supply of ideas.
You are a natural leader with a strong sense of justice, and once you decide something you see it through. You look after people, and friends trust you deeply.
Read more: meaning of 甲申, Year of the Monkey and Goō Dosei.
3.School years in Japan for people born in 2004
Japanese school years run from 2 April to 1 April the next year, so people born between 1 January and 1 April (hayaumare) are in the grade above.
| Milestone | Born 2 Apr – 31 Dec | Born 1 Jan – 1 Apr |
|---|---|---|
| Elementary school entry | 2011 Apr | 2010 Apr |
| Junior high entry | 2017 Apr | 2016 Apr |
| Senior high entry | 2020 Apr | 2019 Apr |
| University entry | 2023 Apr | 2022 Apr |
| Coming-of-age ceremony | 2025 Jan | 2024 Jan |
4.Longevity celebrations
| Celebration | Year |
|---|---|
| Kanreki (60) | 2064 |
| Koki (70) | 2074 |
| Kiju (77) | 2081 |
| Sanju (80) | 2084 |
| Beiju (88) | 2092 |
Kanreki is celebrated at 60 (61 in traditional counting). From Koki on, the celebrations were originally counted in traditional age, which would make each one a year earlier than shown.
5.Yakudoshi (unlucky years) for people born in 2004
Yakudoshi are counted in traditional age (kazoedoshi = the calendar year − birth year + 1; everyone gains a year on 1 January, regardless of birthday).
6.Fortune for the Monkey in 2026 and 2027
2026: overall ★★☆☆☆ An uneven year: preparation and judgment are key
2027: overall ★★★☆☆ A steady year: consistent effort pays off
Read the full fortune for the Monkey →
7.The calendar of 2004
In 2004, Goō Dosei sat in the center of the Nine Star Ki year chart, and the lucky direction (where the year god Toshitokujin resides) was east-northeast. Years with the same eto are 1944 and 2064; years with the same eto and the same star come every 180 years (1824, 2184). The name is used for the Gapsin Coup (甲申政変) of 1884 in Korea.
Your birth year is only the start. Calculate the eto of your birth day (your Day Master) for a deeper look at your personality and fortune: try the free Four Pillars chart or astrology reading.
8.FAQ
How old is someone born in 2004?
They turn 22 on their birthday in 2026 (and are 21 before it). In traditional kazoedoshi counting they are 23.
What is the eto of 2004?
The eto of 2004 is 甲申 (Kinoe-saru), the Yang Wood Monkey, a Year of the Monkey.
What is the Nine Star Ki star for 2004?
People born on or after Risshun (Feb 4) are Goō Dosei; those born before it are Roppaku Kinsei.