The BBC World Sport Star of the Year is an award presented at the annual BBC Sports Personality of the Year award ceremony. The award is presented to a non-British sportsperson considered to have made the most substantial contribution to a sport in that year. The award was decided by a panel of over 30 sporting journalists. Each panellist voted for their top two choices; their first preference was awarded two points, and their second preference was awarded one point. The winning sportsperson had the most total points. In the case of a points tie, the sportsperson chosen as first preference by the most panellists is the winner. If this is also a tie the award is shared. In 2015 the public voted for this award.

The BBC Sports Personality of the Year is an awards ceremony that takes place annually in December. Devised by Paul Fox in 1954, it originally consisted of just a singular award of the same name. Several new awards have been introduced, and currently eight awards are presented.