Lizzie McGuire Wiki
Gammy McGuire
General Information
Gender: Female
Birthday: September 7
Height: 5'5"
Family & Friends
Family: Sam (son)
Jo (daughter-in-law)
Lizzie (granddaughter)
Matt (grandson)
Other Information
Interests: Knitting, watching TV, spending time with her friends and family

Gammy McGuire is Sam's mother, and Lizzie and Matt's grandmother. She is 61 years old.[1]


She teaches windsurfing.[1]

She is renowned for her spare ribs recipe.[2]

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