Aengus Óg
Aeolus
Aer
Aerico
Æsir
Aeternae
Aether
Afanc
Afek
Agamemnon
Aganippe
Aganju
Agathodaemon
Agbe
Agenor
Aglaeca
Aglebemu
Agni
Agogwe
Agrat bat Mahlat
Agwu
Ah Puch
Ahemait
Ahia Njoku
Ahto
Ahuizotl
Ahura
Ahura Mazda
Aicha Qandisha
Aido-Hwedo
Aigamuxa
Aigikampoi
Ailill Aulom
Ailill mac Máta
Aino
Airavata
Airmed
Airyanem Vaejah
Aita and Phersipnai
Aitu
Aitvaras
Aiwel Longar
Aiyy
Aizen Myo-o
Aja
Ajatar
Ajax the Great (Telamonian Ajax)
Ajdovska Deklica
Ajé
Ajogun
Ak Ana
Aka Manah
Aka Manto
Akaname
Akateko
Aker
Akerbeltz
Akhekh
Akhlut
Akka