6 years old now in 2026 - what year born?

Today, 28 October 2026 if a person is 6 years old now, what year was he born? See below:

If 6 years old, year of birth is:
2019 or 2020*

*It depends on whether he was born before or after 1 January 2020.

If now 6 years and his year of birth 2019 if he was born after 28 October 2019 until 31 december 2019 inclusively, and his year of birth is 2020 if he was born from 1 January 2020 to 28 October 2020.

Other examples:

If now 8 years, year of birth 2017 or 2018
If now 14 years, year of birth 2011 or 2012
If now 22 years, year of birth 2003 or 2004
If now 48 years, year of birth 1977 or 1978

HTML code:

BB code: