can we have the messenger and viber contact name? so we can see who are they chating with?

like the title suggests it would be so useful if we could see the messenger and viber contact names so we know who are they chating with... sometimes i see suspicious texts and calls but i dont know who is the other person. it might be a family member so its ok but if its some other person then things are not good... need to know somehow who is the other person...