If you have been reported and you think that it was someone who you recently beat in a game you might be wondering if there is a way to know exactly who reported you. With PlayStation, there is no way to find out who reported you. This is because PlayStation doesn't want you to retaliate in any way against a person who has reported you. Although you might be able to guess who reported you if you recently had an argument with someone via messages or in a game PlayStation will not tell you exactly who it was that reported you.