Travis Kelce and Taylor Swift haven’t even been dating for a year yet but Swifties are certain he’s marriage material, and they’ve been saying he’s ‘the one’ from the start. The celebrity couple have been stealing hearts around the world since they ‘went public’ in September. In the short space of seven months, we’ve watched Travis Kelce and the Kansas City Chiefs win the Super Bowl with Taylor Swift by his side, and the NFL star singing along to his girlfriend’s hits as she plays stadiums worldwide. They’re fully locked in, and they’re not afraid to show it. Swifties think Travis Kelce is ‘ma…