AgeCalc

How Old Is Someone Born in 2008?

Someone born in 2008 turns 18 in 2026. They are 17 until their birthday and 18 from their birthday onward. In 2027 they turn 19.

Before birthday
17
From birthday
18
Years since 2008
18
Next milestone
21 in 2029

Exact age for a 2008 birthday

The year is filled in. Pick the month and day for the age in years, months and days.

Date of birth
Age on

Your age updates as you choose. Everything is worked out in your browser; nothing is sent anywhere.

Your age

Now pick the month and day to finish your date of birth.

Age by year for someone born in 2008

The age turned on the birthday in each year. Before the birthday, subtract one.

YearTurnsBefore birthday
20211312
20221413
20231514
20241615
20251716
2026 (this year)1817
20271918
20282019
20292120
20302221
20312322
20322423
20332524
20342625
20352726
20362827

What year does someone born in 2008 turn…

  • 10: 2018 (passed)
  • 13: 2021 (passed)
  • 16: 2024 (passed)
  • 18: 2026 (this year)
  • 21: 2029
  • 30: 2038
  • 40: 2048
  • 50: 2058
  • 60: 2068
  • 65: 2073
  • 70: 2078
  • 80: 2088
  • 90: 2098
  • 100: 2108

How the age is worked out

Subtract the birth year from the current year: 2026 − 2008 = 18. That is the age reached on the birthday in 2026. Before the birthday comes round, the person is one year younger, 17. A birth year on its own can never give one age for the whole year, which is why this page shows both.

2008 was a leap year, so it had a 29 February. Someone born that day turns a year older on 28 February in common years, the convention this site uses throughout. By the Pew Research Center's definition, people born in 2008 belong to Generation Z (1997 onward; source: Pew Research Center, 17 January 2019). Other sources draw some boundaries differently; see what generation am I.

The full method, including month ends and leap days, is on the calculation methodology page. To go from an age back to a year, use the birth year calculator.

Frequently Asked Questions

In 2026 you turn 18. Until your birthday you are 17; from your birthday onward you are 18. Pick your birth month and day in the calculator on this page for your exact age in years, months and days.
They turn 19 on their birthday in 2027. Before that birthday they are 18 (2027 − 2008 = 19).
18 years ago (2026 − 2008). Counted to a specific day in 2008, it is 18 years once that day's anniversary has passed this year and 17 before it.
2026, on their birthday that year. They turn 21 in 2029 and 65 in 2073.
Yes. 2008 had a 29 February, so someone born on that day has a calendar birthday only in leap years. This site observes their birthday on 28 February in common years.
Generation Z, by Pew Research Center's definition (1997 onward; Pew Research Center, 17 January 2019).

Other birth years

Back to how old am I? for an exact age today in years and days.