Family name رچا (Richa 
, رچا) , all around the world, is a common surname. The cognomen رچا is habitual in Lebanon, where it is quite a common surname, Panama, where it is quite a rare surname, and Algeria. Not in comparison with a country's population, it is the most numerous in India, Lebanon, and Indonesia. More prevalently, رچا is the forename as well as the last name.