The name Rigby is a boy's name of English origin meaning "ridge farm". Rigby and is often added to lists like Classic Rock Baby Names and discussed in our forums with posts like "Initials - Twins".
From the experts:
Rigby is a rather stiff British surname, which might call to mind the Beatles "Eleanor Rigby" or, from the recent past, Cathy Rigby, the first American woman to win a medal in World Gymnastics competition. The problem with Rigby may be its similarity to the word "rigid."