How to customize information on user profil with chosen fields on the registration form

Hello,

I would like to change the information written on each userprofile ... on the right of the picture there is the name, surname and localisation but I would like to add fields that I created on the registration form depending on the group type.

For exemple I use my website for teacher all around France and I would like that the school name (Lycée) and the city name (already shown) as well as the subject (Matière) they teach appear on their profil.

This will help to make connection when friendship is asked not only based on there name but also on the subject taught and their school name.
thanks
MArco