I actually live sorta near Berwick-upon-Tweed! Damn Scots. ;) (It's riiiiight on the border between England and Scotland on the east side of the country.)

Also, in County Durham we have a town called Pity Me, a place called Brancepeth (which comes from "Braun's peth", i.e. the path of a wild hog) and the fabulous-sounding Bishop Aukland. (It's a hole.)