Stan Larkin is the father of Maryellen Larkin, she refers to him as "Dad."
- Name: Stan Larkin
- First Appearance: The One and Only
- Kay Larkin: Wife
- Joan Larkin: Eldest daughter
- Carolyn Larkin: Elder daughter
- Maryellen Larkin: Younger daughter.
- Beverly Larkin: Youngest daughter.
- Tom Larkin: Older son.
- Mikey Larkin: Younger son.
- Grandpop: Father-in-law
- Grandmom: Mother-in-law
- Jerry Ross: Son-in-law
He’s an easygoing, fun-loving father and works in Daytona Beach as an architect. He occasionally travels for business. He can be spontaneous. He surprised the family by purchasing a "twenty-four-foot Trade Wind Double" Airstream for summer vacation.