Gamers use gamertags to represent themselves on Xbox Live. The names show up in place of real names on friends lists, in online games and on achievement posts. Though it may not be easy to find an Xbox Live friend on Facebook with his gamertag, some people may use the same moniker on both places. If they do, you might be able to find the person you’re friends with on Xbox Live on Facebook with just a gamertag. Tips Writer Bio
