Two from Britain:
Elizabeth Mainwaring (‘Dad’s Army’)
Mrs Daley a.k.a. 'Er Indoors (‘Minder’)
Yes several times. He has a habit of adding his company to the end of his name every time he says it.
You’ve got a lot to learn, Tracy
What about Nina Van Horn’s partying partner “Binnie” from “Just Shoot Me?”
Really? It must have occurred after the shark jump.
And I don’t think anyone has mentioned Karen’s husband Stan on “Will and Grace.”
Jimmy Durante’s “Mrs. Calabash?”