Meet 10 of the world's wealthiest and most eligible bachelors and bachelorettes

Ten of the wealthiest people on earth are still unmarried, according to Wealth-X, a company that conducts research on the super-wealthy. With Valentine's Day in mind, they provided us with a list of the richest bachelors and bachelorettes in their 20s, 30s, 40s, 50s, and 60s. These 10 tycoons are worth a combined $136 billion, and none of them are currently married.

From American tech moguls to a Turkish luxury apparel baroness, here are some the wealthiest bachelors and bachelorettes around the world.