The Chinese zodiac is often treated as one system, but it is really a family of systems. The twelve animal cycle spread across East and Southeast Asia over many centuries, and each place adapted it. Most of the animals stayed the same. A few did not, which is why the same cycle can look different depending on which country you ask.
Country by country
| Country | Rabbit | Dragon | Pig |
|---|---|---|---|
| China | Rabbit (兔) | Dragon (龙) | Pig (猪) |
| Japan | Rabbit (兎) | Dragon (竜) | Wild boar (猪, inoshishi) |
| Korea | Rabbit (토끼) | Dragon (용) | Pig (돼지) |
| Vietnam | Cat (mèo) | Dragon | Pig |
| Thailand | Rabbit | Naga (นาค) | Pig |
Three positions are where the variation shows up: the fourth animal, the fifth, and the last.
Japan: the pig becomes a boar
Japan uses the same twelve animals under the name jūnishi, and the cycle runs in the same order. The one clear difference is the last animal. In Japan it is the wild boar, inoshishi, not the domestic pig. The character is the same, but the animal it points to is the boar. Japan also calls the cycle eto, a word you will hear constantly around New Year.
Korea: almost identical
Korea’s twelve animals match the Chinese set closely, including the rabbit and the pig. The Korean term is sip-i-ji, literally “twelve branches.” Where Korea historically differed was not the animals but the age system: it used a counting age similar to Chinese nominal age until it abolished the practice in 2023.
Vietnam: a cat instead of a rabbit
Vietnam is the best known variation. The Vietnamese zodiac replaces the rabbit with the cat. So the fourth animal is a cat, not a rabbit, while everything else stays close to the standard set. This is the single most common exception to the twelve animals, and it is a real local difference, not a translation mistake.
Thailand: the dragon becomes a naga
In some Thai versions of the cycle, the dragon position is filled by the naga, a mythological serpent. It echoes the Chinese dragon in its role as a powerful, water linked creature, but it is drawn from a different tradition.
Why the differences exist
All of these cycles descend from the same Chinese root, the twelve earthly branches paired with animals. As the system traveled, each culture mapped the animals onto its own landscape and stories. Where a local animal fit better, or where a myth already occupied a slot, the cycle bent slightly. The structure stayed fixed: twelve positions, twelve years, one animal each. Only the cast changed at a few points.
If you want to see which animal your own birth year points to, the free report at eastzodiacmatch.xyz/en/report/ returns your animal and element on load. It uses the standard Chinese set, so if you are tracing a Vietnamese or Japanese reading, expect the same cycle with the local swaps described above.
FAQ
Is the Japanese zodiac the same as the Chinese zodiac?
Almost. The order and the animals match, with one clear exception: the last animal in Japan is the wild boar rather than the domestic pig. Japan calls the cycle jūnishi, or eto.
Why does Vietnam use a cat instead of a rabbit?
Vietnam replaced the rabbit with the cat when it adopted the cycle. It is a genuine local variation, not an error, and it is the most widely cited exception to the standard twelve animals.
Which countries use the Chinese zodiac?
China, Japan, Korea, Vietnam, Thailand, and much of East and Southeast Asia use versions of the twelve animal cycle. They share the same twelve year structure and differ mainly in a few animals.