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How old is someone born in 2023?

2 or 3 years old

On Wednesday, September 30, 2026

3 if their birthday has already happened this year, 2 if not; they turn 4 in 2027.

Want the exact age? Enter the full date of birth in the age calculator.

Born in 2023

Generation
Generation Alpha
about 2013–2024
Days alive
1,004–1,368
depending on the birthday
Jan 1, 2023
Sunday
Leap year?
No
365 days

More about 2023

Chinese zodiac
Water Rabbitfrom Chinese New Year (late January or February); born before it, Tiger
2023 began and ended
Sunday to Sunday52 ISO weeks
February 29ths lived
1leap days since 2023
Turns 18
2041and 21 in 2044

Milestone birthdays

Milestone birthdays for people born in 2023
AgeYearWhen
18 years2041In 15 years
21 years2044In 18 years
30 years2053In 27 years
40 years2063In 37 years
50 years2073In 47 years
60 years2083In 57 years
65 years2088In 62 years
70 years2093In 67 years
80 years2103In 77 years
90 years2113In 87 years
100 years2123In 97 years

Generation names follow Pew Research Center for the Silent Generation to Gen Z and common usage for others; the boundaries are approximate.

Born in the 2020s

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Frequently asked questions

How old is someone born in 2023?

2 or 3 in 2026: 3 once their birthday has passed this year, 2 before it.

What generation is someone born in 2023?

Generation Alpha, usually dated 2013–2024. Generation boundaries are approximate and vary between researchers.

What is the Chinese zodiac sign for 2023?

2023 is the year of the Water Rabbit, starting at Chinese New Year in late January or February. Anyone born in 2023 before that date belongs to the year of the Tiger. The twelve animals repeat in a fixed cycle, and the element changes every two years.

Was 2023 a leap year?

No — 2023 had 365 days. The nearest leap years were 2020 and 2024.