A.K.A., AKA, a.k.a., aka, or a/k/a may refer to:
“Also known as”, used to introduce pseudonyms, aliases, nicknames, working names, legalized names, pen names, maiden names, etc.
F.K.A., in contrast, is the common abbreviation for “formerly known as”, see further below.
F.K.A., FKA, f.k.a, fka or f/k/k may refer to:
- “Formerly known as”, (Preposition) Having previously had the specified name. An abbreviation used in law. Origin: of formerly known as.
- FKA is also the abbreviation of the Russian space program FKA.