Ned Flanders is left-handed, devoutly religious, and has a surprisingly chiseled physique. Oh, and he's fictional.
In Season three of The Simpsons, Homer Simpson's next door neighbor uses his life savings to open the Leftorium, a store that specializes in products for left-handed people. Homer Simpson sends the store out of business but feels guilty about it and helps revive it. Although the store only appears in one episode "When Flanders Failed" Flanders occasionally references it throughout the series, so we know it's still around. According to Springfield's most religious lefty, the Leftorium is suffering now that a left-handed megastore, Left-Mart, opened up nearby.