Surname סודי (Soddi 
, Soddy 
, סודי 
) , in the world, is a rare cognomen. The last name סודי is habitual in Israel, where it is a rare surname, India, where it is a very rare surname, and Australia. Not in comparison with a country's population, it is the most numerous in India, the United States, and China. Much less frequently, סודי is the forename as well as the last name.