One serving of coconut rum contains 6.8 grams of alcohol, according to DrinksMixer.com. The serving contains 51 calories, 213 kilojoules of energy, 5.3 grams of carbohydrates and 8 milligrams of sodium.
Malibu coconut rum contains 24 percent of alcohol and is 48 proof, according to DrinksMixer.com. One serving is equivalent to 1 ounce of the rum. Malibu coconut rum comes in pineapple, banana, mango and passion fruit flavors. Popular drinks made with coconut rum include Caribou Lou, jello shots, Malibu Bay Breeze and Surfer on Acid. Malibu coconut rum is a sweet Caribbean white rum and has notes of coconut, almond and mocha.