Dinker Look up dinker in Wiktionary, the free dictionary. Dinker may refer to; Dinker, a player of pickleball that excels at dinking Dinker Belle Rai, an Indian American vascular surgeon Dinker-Irvin House, an historic house in Bethany Beach, Delaware. Topics referred to by the same term This disambiguation page lists articles associated with the title Dinker.If an internal link led you here, you may wish to change the link to point directly to the intended article.