“What’s my zodiac animal?” “Is 2026 the Year of the Horse?” “I want to check the zodiac signs of my whole family for New Year cards.” The twelve-year animal cycle is everywhere in Japanese culture — yet when you need to look one up, the formula slips your mind.
This guide explains how to calculate a zodiac animal from a Gregorian year, with a chart from Rat to Boar, the Risshun caveat for January births, and the meanings traditionally attached to each animal. A free browser finder does the lookup at the end.
The Twelve Animals — How the Cycle Works
The Chinese zodiac (eto) cycles through twelve animals in a fixed order: Rat, Ox, Tiger, Rabbit, Dragon, Snake, Horse, Goat, Monkey, Rooster, Dog and Boar. After the Boar, the cycle returns to the Rat — one full round every twelve years.
For example, 2020 was the Year of the Rat, 2021 the Ox, 2022 the Tiger — and in 2031 the Rat comes around again. That is why every December, “next year is the Year of the 〇〇” becomes a topic of conversation.
| Animal | Reading | Animal | Reading |
|---|---|---|---|
| 子 Rat (ね) | ね | 午 Horse (うま) | うま |
| 丑 Ox (うし) | うし | 未 Goat (ひつじ) | ひつじ |
| 寅 Tiger (とら) | とら | 申 Monkey (さる) | さる |
| 卯 Rabbit (う) | う | 酉 Rooster (とり) | とり |
| 辰 Dragon (たつ) | たつ | 戌 Dog (いぬ) | いぬ |
| 巳 Snake (み) | み | 亥 Boar (い) | い |
"Eto" vs. "junishi"：Strictly speaking, the twelve animals are the "junishi", while "eto (kanshi)" refers to the sixty combinations of the ten stems and twelve branches, such as "kinoe-ne". In modern Japan, however, the twelve animals alone are commonly called "eto".
The Formula: Finding the Animal from a Year
To find the animal for a Gregorian year, use this rule:
take the remainder of (year − 4) ÷ 12 — remainder 0 is Rat, 1 is Ox, and so on
For example, the remainder of (2026 − 4) ÷ 12 is 6, which makes 2026 the Year of the Horse.
Worked examples
- Born in 1990: (1990 − 4) ÷ 12 leaves remainder 6 → Horse
- Born in 2000: (2000 − 4) ÷ 12 leaves remainder 4 → Dragon
- Born in 1975: (1975 − 4) ÷ 12 leaves remainder 3 → Rabbit
With a calculator: subtract 4 from the year, divide by 12, and count from Rat by the remainder. Remainder 0 means Rat, 1 means Ox, and so on.
Charts: Reiwa, Heisei and Showa Years
For quick reference, here are the recent years mapped to their era years and zodiac animals.
Reiwa and Heisei comparison
| Gregorian | Reiwa | Heisei | Zodiac |
|---|---|---|---|
| 2019 | Reiwa 1 | Heisei 31 | Boar |
| 2020 | Reiwa 2 | — | Rat |
| 2024 | Reiwa 6 | — | Dragon |
| 2026 | Reiwa 8 | — | Horse |
Zodiac years at a glance
| Animal | Recent years |
|---|---|
| Rat | 2020・2008・1996 |
| Ox | 2021・2009・1997 |
| Tiger | 2022・2010・1998 |
| Rabbit | 2023・2011・1999 |
| Dragon | 2024・2012・2000 |
| Snake | 2025・2013・2001 |
| Horse | 2026・2014・2002 |
| Goat | 2027・2015・2003 |
| Monkey | 2028・2016・2004 |
| Rooster | 2029・2017・2005 |
| Dog | 2030・2018・2006 |
| Boar | 2031・2019・2007 |
Watch out for era change years：Japanese era names switch mid-Gregorian-year. 1989 was Showa 64 until January 7 and Heisei 1 from January 8; 2019 was Heisei 31 until April 30 and Reiwa 1 from May 1. The zodiac animal is unaffected, but forms that ask for era years need the switch date checked.
Things Worth Knowing
January and February birthdays
In modern usage, the zodiac animal switches on January 1, so treating the calendar year as the boundary works for most purposes. The traditional calendar, however, switches at Risshun (around February 4), and fortune-telling often follows that rule. For people born in January or early February, the traditional rule can assign the previous year’s animal — worth checking if the distinction matters.
Meanings traditionally attached to the animals
Each animal is said to carry its own symbolism: the Rat for fertility, the Ox for diligence, the Tiger for courage, the Rabbit for leaps, the Dragon for ascent, the Snake for rebirth, the Horse for vitality, the Goat for gentleness, the Monkey for wit, the Rooster for good news, the Dog for loyalty and the Boar for forward drive. There is no scientific classification behind these — but they remain popular as New Year card motifs and as compliments in conversation.
The twelve-year cycle as a milestone
Because your animal returns every twelve years, those years are treated as personal milestones. The best known is kanreki — the sixtieth birthday, when the calendar returns to the year of one’s birth. Knowing family members’ animals makes it easy to spot these years for everyone at once.
Find Zodiac Signs with a Tool
For quick lookups, the Tools Hub zodiac finder shows the animal for any Gregorian year instantly, with a twelve-year table that covers the whole family at once. Everything runs in your browser and the year you enter is never transmitted.
How to use it (3 steps)
Enter the year
Open the zodiac finder and type the Gregorian year you want to look up.
See the animal
The zodiac animal appears instantly — 1990 for Horse, for example.
Check the twelve-year table
A table of surrounding years lets you look up family members' animals together.
Tool mentioned in this article
Zodiac Finder
Enter a year to find its zodiac animal, with a twelve-year table — free, in your browser.
For the day-based calendar tradition, the Rokuyou calendar shows Taian and Butsumetsu for any date, and the wareki converter handles era-year conversions.
Summary
- The zodiac cycles through Rat, Ox, Tiger, Rabbit, Dragon, Snake, Horse, Goat, Monkey, Rooster, Dog and Boar every 12 years
- The formula is the remainder of (year − 4) ÷ 12 — remainder 0 means Rat
- 2026 is the Year of the Horse; 2020 was the Rat and 2021 the Ox
- Era names switch mid-year, so transition years need the exact date
- Tools Hub’s zodiac finder shows the animal and a twelve-year table free in the browser
For New Year cards or family history, check the animals with the chart — and the tool handles the arithmetic for you.
FAQ
What is the zodiac animal for 2026?
The Horse. The cycle repeats every 12 years, so both 2014 and 2026 are Horse years.
What is the easiest way to find my own zodiac animal?
Subtract 4 from the year and divide by 12, counting from Rat by the remainder. If mental math is inconvenient, Tools Hub’s zodiac finder shows the animal as soon as you enter the year.
Can the zodiac animal differ for January and February births?
The animal itself does not change on January 1 in the traditional system: the calendar switches at Risshun (around February 4), and fortune-telling often follows that rule. People born in January or early February may find the previous animal applies under the traditional counting.
Are “eto” and “junishi” different things?
Strictly, the twelve animals are the “junishi”, while “eto (kanshi)” refers to the sixty combinations of the ten stems and twelve branches, such as “kinoe-ne”. In modern Japan the twelve animals alone are commonly called “eto”.
