 Marín was appointed as the brand ambassador of football major LaLiga and Meliá Hotels International for its promotion in other countries.Carolina Marín in her earlier childhood was a keen Flamenco dancer.It was when she came to know about badminton upon seeing her friend playing the sport, who introduced her to the game, that she developed interest and began to fall in love with this sport, and ever since then, decided to stop dancing and play badminton wholeheartedly.