Frank H. Cucksey (January 5th, 1919 - September 16th, 1984) was an actor who played a Munchkin in The Wizard of Oz (1939). He is profiled in Stephen Cox's nonfiction Oz book The Munchkins of Oz.
In regards to the death of the Wicked Witch of the East, he had the line "You killed her so completely, that we thank you very sweetly" as he hands Dorothy a flower bouquet.
For others see The Wizard of Oz Minor Cast Members.