culture / January 13, 2026 Colin Tennant Net Worth Colin Tennant net worth is $18 Million Colin Tennant Wiki: Salary, Married, Wedding, Spouse, Family Colin Tennant was born on December 1, 1926 in the UK as Colin Christopher Paget Tennant. He was married to Anne Glenconner. He died on August 27, 2010. Net Worth$18 MillionDate Of BirthDecember 1, 1926Place Of BirthUKStar SignSagittarius#Fact1Father of Christopher Tennant.2Become 3rd Baron Glenconner upon the death of his father in 1983. Bought the West Indies of Mustique in 1958.3Brother of Emma Tennant.Thanks TitleYearStatusCharacterRaquel: Total Beauty and Fitness1984Video thanks - as The Hon. Colin TennantSelf TitleYearStatusCharacterThe Man Who Bought Mustique2000DocumentaryHimself (as Lord Glenconner) Known for moviesThe Man Who Bought Mustique 2000as Himself