Sanna is a name of Scandinavian origin meaning "lily" or "truth." People named Sanna are often known for their grace, elegance, and sincerity. They have a calm and composed demeanor, and are known for their ability to bring peace and harmony to those around them. Sannas are also typically very loyal and dedicated individuals, who value their relationships and friendships deeply. Overall, those with the name Sanna are seen as reliable and trustworthy by others, making them great friends and confidants.