How do you show a user's group next to their name?

[LordRelish]

Is there a settings option or plugin which enables the group to be displayed next to a users name? For example, in this post user pichalite is in the 'PLUGIN & THEME DEV' group. I have several users in groups on my board but their groups are not displayed next to their name as above. Is there a special way to enable this?

Thanks

[frissdiegurke]

Within your user settings within the category Groups you may select a group label.