tyrone

As a noun chad

is (uncountable) small pieces of paper punched out from the edges of continuous stationery, punched cards, paper tape etc.

As a proper noun tyrone is

a county in northern ireland.

As proper nouns the difference between tyrone and joanne

is that tyrone is a county in northern ireland while joanne is , a spelling variant of joanne.

As proper nouns the difference between tyrone and omagh

is that tyrone is a county in Northern Ireland while Omagh is the county town of County Tyrone in Northern Ireland.