drupal 7 username token in bulk email

Hello. I’m using rules to mail users that belong to a role and in the message textarea I used this token [user:name] aiming that will retrieve the username of the each user, so that instead of open with just “Hello” so we could have something more personalized that says “Hello Ojchris”. So what is the right way to achieve this? Thanks

Drupal version: 

Source: https://www.drupal.org/taxonomy/term/22/feed