"Guinnesses" — the MF Doom song featuring Angelika and 4ize

Sir Alec Guinness — (1914-2000) British actor

St. James's Gate Brewery — the "Guinness Brewery" in Dublin

Guinness World Records — a book originally published by Guinness in 1955 as "The Guinness Book of Records"

Guinness share-trading fraud

Guinness Peat Aviation — a defunct aircraft leasing company

Diageo — parent company of Guinness (formerly called Guinness plc)

Arthur Guinness (1768–1855) — founder of Guinness beer

Guinness-on-Sea summary and related information.

Guinness family — prominent descendants of Arthur Guinness

Gwendolen Guinness, Countess of Iveagh — British MP

Guinness Trust — a housing association and charity in the UK

Guinness — a dry stout

Baron Ardilaun — a title of nobility created for Arthur Guinness, 1st Baron Ardilaun

Baron Moyne — a title of nobility created for Walter Guinness, 1st Baron Moyne

Earl of Iveagh — a title of nobility created for Edward Guinness, 1st Earl of Iveagh