can someone see my full name and age that not a freind

[Rolig Loon]

Your name, SL birthdate, partner information, and several othe things are public information, visible to anyone who opens your profile. Anything else that you put in your profile is also public, so if you put your RL photo or other information about yourself there, anyone can read it.  Anything that is not in your profile, however, is private information. It is not accessible from any of LL's files, but a clever person with good RL detective skills might be able to learn some details, especially if you have shared information in other places like facebook. 

According to the TOS (Community Standards), "Residents are entitled to a reasonable level of privacy with regard to their Second Life experience. Sharing personal information about your fellow Residents without their consent -- including gender, religion, age, marital status, race, sexual preference, alternate account names, and real-world location beyond what is provided by them in their Resident profile -- is not allowed."  If you have evidence that someone is violating this part of the TOS, you may file an Abuse Report.

[Rolig Loon]

Your name, SL birthdate, partner information, and several othe things are public information, visible to anyone who opens your profile. Anything else that you put in your profile is also public, so if you put your RL photo or other information about yourself there, anyone can read it.  Anything that is not in your profile, however, is private information. It is not accessible from any of LL's files, but a clever person with good RL detective skills might be able to learn some details, especially if you have shared information in other places like facebook. 

According to the TOS (Community Standards), "Residents are entitled to a reasonable level of privacy with regard to their Second Life experience. Sharing personal information about your fellow Residents without their consent -- including gender, religion, age, marital status, race, sexual preference, alternate account names, and real-world location beyond what is provided by them in their Resident profile -- is not allowed."  If you have evidence that someone is violating this part of the TOS, you may file an Abuse Report.

[Lindal Kidd]

As Rolig says, the information in your Profile is public.  But, if you mean that someone knows your REAL LIFE name and age, and you have not told them...well, have you ever told anyone else in Second Life?

It's not polite, and it's against the Terms of Service to share Real Life information about someone with somebody else, without the first person's permission.  But it does happen.  Benjamin Franklin once said, "Three people can keep a secret...if two of them are dead."

[steph Arnott]

Just a note: Some are talking to each other on face book and such, then wonder how they know all there info.