
Key takeaways (~30 sec)
- Yin, the Tiger's branch, is the month the traditional calendar opens the year with, fixed by the Han court in 104 BC; and when a Tiger year starts has two answers — China's national standard changes the animal at Lunar New Year, chart-reading at Li Chun. The classical tables pair Yin, the Tiger, with Hai, the Pig, in six harmony; its three-harmony ring is Yin–Wu–Xu — with the Horse and the Dog; it clashes with Shen, the Monkey, and is harmed by Si, the Snake.
- Ten Tiger years run from 1938 to 2046 in five element forms; 1986 and 2046 are the two Fire Tiger years, sixty years apart.
- Tiger sits inside a three-punishment set (with Snake and Monkey) and carries no self-punishment — the exact complement of the Horse, which carries self-punishment and sits in no punishment set.
- The Tiger's double-hour runs from 03:00 to 05:00, the last dark stretch before dawn — the opposite end of the ring from the Horse's 11:00 to 13:00.
- In China's Taiwan region, about 17 per cent fewer babies were born in the 2010 Tiger year than in the previous twelve years on average — and the mainland's own annual figures show no such jump.
The short answer
The Tiger is the third of the twelve Chinese zodiac animals — 寅, the branch that runs from 03:00 to 05:00, the last dark stretch before dawn. Its years are 1938, 1950, 1962, 1974, 1986, 1998, 2010, 2022, 2034 and 2046. The two Fire Tiger years are 1986 and 2046, sixty years apart. It clashes with the Monkey, and sits inside a three-punishment set with the Snake and the Monkey.
寅 is also the month the traditional calendar opens the year with — fixed by the Han court in 104 BC — which is why a Tiger month still holds both Li Chun and Lunar New Year. The Chinese zodiac calculator resolves which of the two lines your birth falls under.
The rest of this page stays with the branch, the hour, and the one Tiger year where births measurably fall.
The 1986 Tiger year — where eight days of January still answer to the Ox — has its own page.
The year starts in the Tiger month
The twelve branches each name a month, and one of them was chosen to open the year. That branch is 寅 (yin), the Tiger. The first month of the traditional calendar is the Tiger month, and it has been since the Han court fixed the start of the year there in 104 BC — a choice every later dynasty kept.
That single ruling is why a Tiger month holds both dates that matter at the turn of the year. Li Chun, the solar term that opens spring, falls on 3, 4 or 5 February; Lunar New Year's Day, the one most people celebrate, falls somewhere inside the same month. Which of the two opens a Tiger year depends on which calendar you ask, and the two answers do not agree.
This page covers three things about the branch: the years that carry it, where it sits in the relationship table behind the 144-pair chart, and one thing about Tiger years that can actually be measured. What it does not do is treat a Tiger year as a description of the person born in it.
Ten Tiger years, and where the Fire Tiger falls
Tiger years arrive every twelve years. Between 1938 and 2046 there are ten of them, and they do not carry the same element: the element comes from the year's heavenly stem, the stem advances by ten while the branch advances by twelve, so each animal meets five stems before the pairing repeats.
| Year | Branch | Form | Element |
|---|---|---|---|
| 1938 | 戊寅 (wu-yin) | Earth Tiger | Earth |
| 1950 | 庚寅 (geng-yin) | Metal Tiger | Metal |
| 1962 | 壬寅 (ren-yin) | Water Tiger | Water |
| 1974 | 甲寅 (jia-yin) | Wood Tiger | Wood |
| 1986 | 丙寅 (bing-yin) | Fire Tiger | Fire |
| 1998 | 戊寅 (wu-yin) | Earth Tiger | Earth |
| 2010 | 庚寅 (geng-yin) | Metal Tiger | Metal |
| 2022 | 壬寅 (ren-yin) | Water Tiger | Water |
| 2034 | 甲寅 (jia-yin) | Wood Tiger | Wood |
| 2046 | 丙寅 (bing-yin) | Fire Tiger | Fire |
Two of those ten are Fire Tiger years, sixty years apart: 1986 and 2046. They carry the same stem and the same branch, which is what makes them one form rather than two.
Read the table in two directions. Down the form column the order is fixed — Earth, Metal, Water, Wood, Fire, then back to Earth — so an Earth Tiger year is always twelve years from the next Earth Tiger and never beside it. Across the animal name, five years in a row share one word: 1974, 1986, 1998, 2010 and 2022 are all Tigers, twelve years apart, in five different forms.
The double-hour before dawn
Before clocks, the day was divided into twelve double-hours, each named by a branch. The Tiger's is 寅, and it runs from 03:00 to 05:00 — the third of the twelve, sitting after the Rat's midnight and the Ox's 01:00 to 03:00 stretch, with the Rabbit's daylight coming up behind it at 05:00.
On that ring the Tiger is neither the middle of the night nor the middle of the day. It is the last dark stretch before light, and it is the only branch whose animal is a hunter of the hours when most people are asleep.
The Horse holds the opposite extreme. Its branch, 午, is the same character the language uses for noon, and its double-hour is 11:00 to 13:00. The Horse page takes the middle of the day; this one takes the hour before the light.
Read your sign and element — freeOne thing about Tiger years that can be measured
One of the twelve animals carries a reputation strong enough to show up in public statistics, and it runs opposite to the Dragon's. Germany's Federal Institute for Population Research used the region of Taiwan, China as its case: in the 2010 Tiger year, about 17 per cent fewer babies were born there than the average of the previous twelve years. The figure recovered the next year and rose by more than 13 per cent in the 2012 Dragon year. Over the same period Germany's own annual birth numbers rarely moved by more than four per cent.
The institute's explanation is not celestial. Its guest researcher, the sociologist Kai-Yu Chiu, puts it plainly: because predominantly negative properties are attributed to the tiger, many parents adjust their family planning and postpone. That is a statement about what people believe, measured in birth records — not a statement about what a Tiger year does to anyone.
The same study draws a boundary that most retellings drop. The dragon-year effect does not hold on the mainland, and the pattern is regional rather than universal. A number that moves in one place, for reasons of local custom, is the kind of evidence this site will cite — and the kind it will not stretch further.
The mainland's own annual figures show the same boundary. The National Bureau of Statistics counts births by civil year: 2010, a Tiger year with about ten and a half of its twelve months inside the Tiger, recorded 15.92 million births against 15.91 million in 2009 — level. The 2012 Dragon year recorded 16.35 million, some 1.9 per cent above 2011, which is ordinary variation. A civil-year count cannot isolate an animal-year effect, but it is enough to say this much: the double-digit jump does not appear on the mainland.
Tiger Compatibility: Where the Tiger Sits in the Pairing Table
Every branch holds six positions in the classical relationship table, one for each rule that can name it. The Tiger's are these:
- Six Harmony (六合): Pig
- Three Harmony (三合): Horse, Dog
- Clash (六冲): Monkey
- Harm (六害): Snake
- Punishment (三刑): Snake, Monkey
Six Harmony is the pair the table treats as most binding, and the Tiger's partner there is the Pig. Three Harmony is a set rather than a pair: the Tiger's is Tiger, Horse and Dog, bound by arithmetic, because all three leave the same remainder when divided by four. The clash is the branch six positions away, which for the Tiger is the Monkey, and the harm is the one sitting beside it, the Snake.
Punishment is the one entry in that list that is not a pair, and the Tiger is on the side of it that is a group rather than a self-reference.
A group of three, against a branch alone
Punishment comes in two shapes. The first is a group of three: 寅 Tiger, 巳 Snake and 申 Monkey punish one another. The second is self-punishment, a branch listed against itself, and only four branches carry it — 辰 Dragon, 午 Horse, 酉 Rooster and 亥 Pig.
The Tiger has the first and not the second, and that is not a quirk of this page: the two sets are exact complements. Every one of the twelve branches either sits inside a punishment group or carries self-punishment against itself, never both. The Tiger is in a group of three; the Horse stands alone against itself.
The Horse page makes the same point from the other side, and the check is identical: both statements are positional. Neither depends on what a Tiger or a Horse is supposed to be like, and either can be recomputed from the ring of twelve.
A Tiger year has two start lines
A Tiger year does not begin on 1 January — but which day it does begin on has no single answer. China's national standard for the calendar, GB/T 33661-2017, drafted by the Purple Mountain Observatory of the Chinese Academy of Sciences, starts the lunar year at the first month, and the animal year shares that same reference point: under the standard, the animal changes on Lunar New Year's Day. Chart-reading draws the line elsewhere — it changes the sexagenary year at Li Chun, the solar term that opens spring, which falls on 3, 4 or 5 February.
Which of the two lines comes first is not fixed, and that is the part worth knowing. In 2022, the most recent Tiger year, Lunar New Year fell on 1 February and Li Chun on 4 February — so the celebration came first, and anyone born in those three days was a Tiger under the national standard and an Ox under the reckoning this site uses. In 2026 the order runs the other way: Li Chun on 4 February, Lunar New Year on 17 February, thirteen days apart.
The Hong Kong Observatory's conversion table for 2022 names the year Ren-yin and marks Spring Commences on 4 February, with the first lunar month beginning on the 1st. A national standard and a chart-reading convention can label the same February birthday with different animals; neither is wrong, they are reading different lines.
Where this page can be wrong
Three places, stated plainly rather than buried.
The birth numbers come first, because they are the part most likely to be over-read. The study measures what parents did, in one place, in one decade. It says nothing about a person born in a Tiger year, and it notes itself that the effect does not hold everywhere. Treat it as evidence about custom, not about character.
The boundary dates are the second. This site computes Li Chun with a short astronomical series that is accurate to minutes rather than seconds, and in a boundary year that can move the answer for a birth at the wrong hour. For a birthday in mid-February it changes nothing; for a birth on 4 February just after the boundary it can decide the animal.
The relationship table is the third. It is the classical one, and classical sources do not agree on every cell. Where they conflict this page follows the algebra rather than a ranking of authorities, because the rules are defined by position and every cell can be recomputed and checked. How this site handles sources sets out the rest.
GPTbazi is a personality map for entertainment and self-reflection. It is not medical, legal, financial, or psychological advice, and it is not a prediction of events. This page classifies years and branches; it does not forecast outcomes for people.
Sources
- Federal Institute for Population Research (BiB), Germany — How Tiger and Dragon Influence Reproductive Behaviour (2018)
- Xinhua — Why the first lunar month is called zhengyue: the Xia calendar's jian-yin month that the Han fixed as the start of the year (2019)
- Hong Kong Observatory — Gregorian-Lunar Calendar Conversion Table of 2022 (Ren-yin, year of the Tiger)
- National Public Service Platform for Standards Information (全国标准信息公共服务平台, State Administration for Market Regulation) — record page for GB/T 33661-2017, Calculation and Promulgation of the Chinese Calendar: drafted by the Purple Mountain Observatory, Chinese Academy of Sciences, issued 12 May 2017, in force from 1 September 2017, still current
- Guangming Online (光明网, 2024-02-08) — quoting Zhao Zhiheng, council member of the Tianjin Astronomical Society: the animal runs from Lunar New Year's Day, not from Li Chun or 1 January; and the standard's own rule, that the lunar year is named by the sexagenary and animal cycles with the span from Lunar New Year's Day to the following New Year's Eve as the run of the animal
- National Bureau of Statistics of China — Achievements in economic and social development, 16th to 18th Party Congress, series report no. 3, table 1 'National population change, 2002-2011' (births by civil year: 2010 = 15.92 million, 2009 = 15.91 million, 2011 = 16.04 million)
- Chao Wei-Pang — The Chinese Science of Fate-Calculation (Asian Ethnology, 1946; the terminology of the six harmonies, the three harmonies, the collisions and the punishments)
- GPTbazi — how this site reads a chart