nit-picker

n. a person who is hypercritical. Mary is such a nit-picker!

Name	Pronounced	Usage
KnÚTr	-	Ancient Scandinavian
OisÍN	OSH-een, USH-een	Irish, Irish Mythology
Michelina	mee-ke-LEE-nah	Italian
Capricia	-	English (Rare)
Leeann	lee-AN	English
Ataahua	-	Maori