I'm hanged if I know!

I have absolutely no idea! I'm hanged if I know how to fill out these tax forms!

Name	Pronounced	Usage
ŻAklina	-	Polish
Noboru	no-bo-ṙoo	Japanese
Geert	KHAY:RT	Dutch
Sorley	SAWR-lee	Scottish, Irish
Noortje	NO:R-tyə (Dutch)	Dutch, Limburgish
Praveen	-	Indian, Hindi, Marathi, Gujarati, Kannada, Telugu, Tamil, Malayalam