Real Name is displayed instead of username for content items - Joomla! Forum - community, help and support

i arranged components display usernames instead of real names when use latest news module of cb mamblog plugin links takes users com_content , displays realname. possible make com_content display usernames instead of real names?

thanks in advance...

hi hope can me out. im trying make usernames appear in blog content page. example: user wants print coupon. coupon must have name on valid. idea let registered member access coupon page (which normal content page in category: news) , once signed in when thay access page name come somewhere in page .
do know if possible?? thank much.