I would like to know if there is a biological way to identify someones age, besides carbon dating?

Question

This question is about people still alive.

Answer 1

An anthropologist may be able to use osteology to estimate a person's age.  

Answer 2

Development of the bone can be used to estimate.

Carbon dating can't be used in living animals, and isn't very useful on anything that died in the past 300 years.

Answer 3

Please clarify- are you asking about a living person, a dead person whose body is still available for autopsy, or a skeleton or fossilized remains of someone?