akaak‧a, aka /ˌeɪ keɪ ˈeɪ, ˈækə/ 
(also known as) used when giving someone or something’s real name together with a different name they are known by: 
John Phillips, aka The Mississippi Mauler
(also known as) used when giving someone or something’s real name together with a different name they are known by: John Phillips, aka The Mississippi Mauler