Philippines - Maria Lourdes Gonzalez replaced Anjanette Abayari, who was not a Philippine citizen.
Venezuela -
Sharon Luengo - The Director of Miss Venezuela pageant, Osmel Souza wanted to send her to Miss Universe due to the delay of the
Miss Venezuela 1991 contest, but the Miss Universe Organization rejected her as a contestant due to her 2nd runner-up position at
Miss World 1990,[1] and they decided to select the Venezuelan delegate for Miss Universe 1991 under a special commission.[2]
England - Competed as United Kingdom or Great Britain since then.
Gibraltar - Sarah Yeats (lost their license with the Miss Universe Inc.)
Greenland - Bibiane Holm (lost their license with the Miss Universe Inc.) and went to
Miss World 1991 instead
Honduras - Claudia Mercedes Caballero (She fell ill and withdrew due to the fact that she suffered from chronic fatigue and had to rest by medical prescription.)
Portugal - Carla Lopes Da Costa Caldeira - unknown reason to compete
Scotland - Competed as United Kingdom or Great Britain since then.
Switzerland - Priscilla Leimgruber (She fell ill and withdrew at the last minute.)
Wales - Competed as United Kingdom or Great Britain since then.
Did not compete
Kenya - Aisha Wawira Lieberg - due to lack of sponsorship and funding. She went to
Miss Universe 1992 instead.
New Zealand - Adele Valerie Kenny (because she was underage before February 1)[4]