a non sequitur

a statement which does not seem to be connected with what has just been said 'Have you arranged for us to visit Eileen?' I asked. 'But I thought you were coming by train', said Gwen, in what seemed a complete non sequitur.

Common Names:

Name	Pronounced	Usage
Sigeweard	-	Anglo-Saxon
Hypatos	-	Ancient Greek
Agapetos	-	Ancient Greek
Cunobelinus	kyoo-no-bə-LIEN-əs (English)	Ancient Celtic
Mumin	-	Arabic
Wayne	[wein]