a dog's age

An exceptionally long period of time. It's been a dog's age since I worked one of these machines, but I'll give it a shot!

Name	Pronounced	Usage
Isay	-	Russian
Alois	AH-lo-ees (German)	German, Czech
NathÁLia	-	Portuguese (Brazilian)
Piety	PIE-ə-tee	English (Rare)
Meinwen	-	Welsh
Gallus	-	Ancient Roman