If I was born in 1999 and died in 2059 how old at death?

Someone who was born in 1999 and died in 2059 was 60 at death.

Someone would be 60 if they had already had their birthday or 59 if they hadn't reached their birthday

What Year Were You Born?

How Old Am I In

What year do I turn if I was born in 1999?

Calculate the age in years of someone who was born in 1999 and died in 2059