Aiden \a(i)-den\ as a boy's name (also used as girl's name Aiden), is a variant of Aidan (Gaelic), and the meaning of Aiden is "fire".

The baby name Aiden sounds like Aden, Eiden, Ayden, Aidyn and Auden. Other similar baby names are Airen, Aiken, Alden and Arden.