How old am I if I was born in 1920?
105 or 106
You are 106 if your birthday has already happened in 2026, and 105 if it is still ahead. A year on its own cannot narrow it further — both answers are right for part of the year, which is why a single number would be wrong for most of it.
- Birthday passed
- 106
- Birthday ahead
- 105
- Days alive
- 38,618–38,983
- Leap days lived
- 27
Age in each year
The same two-part answer, for the years either side of this one. Anyone born in 1920 is the first number until their birthday and the second afterwards.
- In 2021100 or 101
- In 2022101 or 102
- In 2023102 or 103
- In 2024103 or 104
- In 2025104 or 105
- In 2026 — this year105 or 106
- In 2027106 or 107
- In 2028107 or 108
- In 2029108 or 109
- In 2030109 or 110
- In 2031110 or 111
Working it out exactly
1920 was a leap year, so anyone born on 29 February that year has a birthday only once every four years — 27 leap days have passed since, and the next 29 February is the one that counts.
For an exact age in years, months and days from a full birth date, use the age calculator. It takes a date rather than a year, so it gives one answer instead of two.