Judo at the 2010 Summer Youth Olympics – Girls' 63 kg Haiti at the 2010 Summer Youth Olympics Judo at the 2010 Summer Youth Olympics – Mixed team San Marino at the 2010 Summer Youth Olympics Libya at the 2010 Summer Youth Olympics Bahamas at the 2010 Summer Youth Olympics Armenia at the 2010 Summer Youth Olympics Serbia at the 2010 Summer Youth Olympics South Korea at the 2010 Summer Youth Olympics Italy at the 2010 Summer Youth Olympics