How Old Is Someone Born in 2009?

Last updated: June 15, 2026

Calculated for June 15, 2026

Someone born in 2009 is 16–17 years old today.

If they have already had their birthday in 2026, they are 17 years old. If not, they are 16 years old. This calculator updates daily.

Birth year
2009
Current age
16–17 years
Generation
Generation Z
Age in 2030
21
Age in 2050
41

Calculator

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How it's calculated

To find the age of someone born in 2009: subtract 2009 from today's year (2026) — that gives 17 years. If their birthday has not yet occurred this year, subtract one more year for 16 years.

Nearby birth years

See how old someone from a nearby birth year is today.

Nearby birth years
Birth yearCurrent age
200322–23 years
200421–22 years
200520–21 years
200619–20 years
200718–19 years
200817–18 years
200916–17 years
201015–16 years
201114–15 years
201213–14 years
201312–13 years
201411–12 years
201510–11 years

Frequently asked questions

When will someone born in 2009 turn 18?

Someone born in 2009 will turn 18 on their birthday in 2027. For reference, they will be 21 years old in 2030, 31 years old in 2040, and 41 years old in 2050.

How old was someone born in 2009 in 2010?

Someone born in 2009 was 1 years old for most of 2010. Exact age depends on whether their birthday had occurred yet in 2010.

What generation is someone born in 2009?

Someone born in 2009 belongs to Generation Z. Pew Research defines Generation Z as people born 1997–2012. Generational bands are approximate — different sources draw the boundaries a year or two apart.

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