Cognomen Diip (Diip 
) , throughout the world, is a rare last name. The last name Diip is habitual in Bangladesh, where it is a rare surname, France, where it is an extremely rare surname, and India. Much more prevalently, Diip is the forename as well as the last name.
Mal, Daloi, Datta, Ghosh, Nayak, Hazra, Mandal, Maiiti, Mondal, Singha, Bagadi, Burman, Bhauya, Partra, Gharui, Ghorai, Samanta, Bishwas, Bhoumik, Pardhan, Nilmoni, Chowdhury, Dalui, Panda, Konai, Bauri, Sen, Bag, Kar, Pal, Ray, Dey, Das, Dom, Saha, Shaw, Paramanik, Sing, Giri, Late, Jana, Manna, Maiti, Majee, Sahoo, Barik, Bagad, Bagdi, Bera, and Chakraborty