The decade

Born in the 1990s

Written . By the BirthAlmanac team.

Years
1990–1999Ten years.
Age in 2026
27 to 36The age a birthday in 2026 brings.
Generations
Millennials and Generation ZAs the sources named on the generations page draw them.
Leap years
1992 and 1996The years with a 29 February.

The world they were born into

The 1990s opened with Nelson Mandela's release from prison in February 1990 and brought South Africa's first democratic election in April 1994 and the Rugby World Cup it hosted and won in 1995. The Soviet Union dissolved at the end of 1991. The World Wide Web was opened to the public in 1991 and spread quickly through the rest of the decade.

Growing up

Mobile phones went from rare to common in many countries, and Google was founded in 1998. The first Harry Potter book was published in 1997. Children of the 1990s were between seven and seventeen when the first iPhone went on sale in 2007; Pew Research Center, which starts Generation Z in 1997, notes that its oldest members were ten that year.

Which generation

Births from 1990 to 1996 belong to the Millennials, and from 1997 to 1999 to Generation Z. The boundaries are conventions rather than facts, and the generations page names the source for each one. Where the tables disagree about the 1990s:

  • 1997 to 2000. Pew puts 1997 to 2000 in Generation Z. Definitions that end the Millennials in 2000 put these years with the Millennials.
19001920194019601980200020202040The Greatest Generation1901–1927The Silent Generation1928–1945Baby Boomers1946–1964Generation X1965–1980Millennials1981–1996Generation Z1997–2012Generation Alpha2010–2024Generation Beta2025–203919901900194019802020The Greatest Generation, 1901–1927The Silent Generation, 1928–1945Baby Boomers, 1946–1964Generation X, 1965–1980Millennials, 1981–1996Generation Z, 1997–2012Generation Alpha, 2010–2024Generation Beta, 2025–20391990

Boundary set by researchers or the birth record Named by a writer or a consultancy, or claimed by two sources; the dates are not settled

Only the baby boom has an official definition, taken from the birth rate. Everything after Generation Z, and everything before the Silent Generation, is a label somebody proposed. McCrindle starts Generation Alpha in 2010, before Pew ends Generation Z in 2012, so those three years belong to both. As at 2026.

The marked line is 1990, where the decade begins.

Year by year

The Chinese year begins not on 1 January but at a new moon, usually the second after the December solstice, and from 1900 to 2100 always between 21 January and 20 February. In the 1990s it began as early as 23 January, in 1993, and as late as 19 February, in 1996, so a birthday in January or early February belongs to the animal of the year before. The table gives the day each year began.

YearChinese yearBeganGenerationAge in 2026
1990Metal Horse27 JanuaryMillennials36
1991Metal Goat15 FebruaryMillennials35
1992Leap yearWater Monkey4 FebruaryMillennials34
1993Water Rooster23 JanuaryMillennials33
1994Wood Dog10 FebruaryMillennials32
1995Wood Pig31 JanuaryMillennials31
1996Leap yearFire Rat19 FebruaryMillennials30
1997Fire Ox7 FebruaryGeneration Z29
1998Earth Tiger28 JanuaryGeneration Z28
1999Earth Rabbit16 FebruaryGeneration Z27

New year dates are worked out from the new moons and the solar terms, and checked against published tables. Born before the new year →

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