easy as one-two-three

Extremely easy. Come on, give me a hard one! These equations are easy as one-two-three!

Name	Pronounced	Usage
Aristarchus	-	Ancient Greek (Latinized)
Aristoteles	-	Ancient Greek
EdmÉE	-	French (Rare)
Heimirich	-	Ancient Germanic
Theotimos	-	Ancient Greek
Perceval	-	Arthurian Romance