Definitions of toby:

• noun:   a drinking mug in the shape of a stout man wearing a three-cornered hat
• name:  A male given name (common: 1 in 5263 males; popularity rank in the U.S.: #483)
• name:  A female given name (rare: 1 in 25000 females; popularity rank in the U.S.: #1545)
• name:  A surname (very rare: popularity rank in the U.S.: #23339)