Cognomen 朗尼 (Lonnie 
, Lonny 
, Lonie ) , all over the world, is quite a rare surname. The last name 朗尼 is habitual in Australia, where it is quite a rare surname, Malaysia, and New Zealand, where it is a rare surname. Not in comparison with a country's population, it is the most numerous in Malaysia, Australia, and the United States. Much more prevalently, 朗尼 is the forename as well as the last name.