The most popular Hindu last names according to Yahoo Search
I used this as the seed, and then computed the search result count for each name using the Yahoo Web Services.
| Name | Results |
| Das | 1,130,000,000 |
| Sen | 151,000,000 |
| Roy | 138,000,000 |
| Dev | 134,000,000 |
| Singh | 43,800,000 |
| Gill | 34,800,000 |
| Rao | 31,000,000 |
| Kumar | 30,200,000 |
| Modi | 30,100,000 |
| Shah | 27,800,000 |
| Bose | 24,300,000 |
| Patel | 17,400,000 |
| Gupta | 14,800,000 |
| Reddy | 10,400,000 |
| Mehta | 8,090,000 |
| Saha | 7,220,000 |
| Dey | 6,950,000 |
| Mittal | 6,520,000 |
| Dixit | 6,510,000 |
| Sonde | 6,400,000 |
| Goud | 6,130,000 |
| Nair | 5,970,000 |
| Sarai | 5,650,000 |
| Joshi | 5,650,000 |
| Ghosh | 5,500,000 |
| Babu | 5,160,000 |
| Raju | 5,000,000 |
| Desai | 4,890,000 |
| Iyer | 4,760,000 |
| Pandit | 4,690,000 |
| Mukherjee | 4,640,000 |
| Mishra | 3,900,000 |
| Banerjee | 3,890,000 |
| Balan | 3,880,000 |
| Menon | 3,850,000 |
| Ganguly | 3,740,000 |
| Shetty | 3,710,000 |
| Verma | 3,640,000 |
| Wali | 3,340,000 |
| Patil | 3,340,000 |
| Dutta | 3,320,000 |
| Kaur | 3,210,000 |
| Chatterjee | 3,130,000 |
| Sarkar | 2,800,000 |
| Srivastava | 2,750,000 |
| Murthy | 2,730,000 |
| Nadar | 2,570,000 |
| Yadav | 2,560,000 |
| Naidu | 2,560,000 |
| Kulkarni | 2,460,000 |
| Iyengar | 2,440,000 |
| Bhattacharya | 2,430,000 |
| Bhatt | 2,360,000 |
| Agrawal | 2,340,000 |
| Acharya | 2,250,000 |
| Kaul | 2,120,000 |
| Raina | 2,100,000 |
| kaushal | 2,060,000 |
| Prabhu | 1,940,000 |
| Aggarwal | 1,840,000 |
| Khalsa | 1,820,000 |
| Dasgupta | 1,790,000 |
| Thakur | 1,760,000 |
| Brar | 1,740,000 |
| Negi | 1,730,000 |
| Chauhan | 1,710,000 |
| Bhat | 1,690,000 |
| Mistry | 1,680,000 |
| Sarma | 1,610,000 |
| Teja | 1,600,000 |
| Shasthri | 1,580,000 |
| Pillai | 1,520,000 |
| Goyal | 1,420,000 |
| Bansal | 1,390,000 |
| Kamei | 1,390,000 |
| Oza | 1,380,000 |
| Dubey | 1,320,000 |
| Deshpande | 1,310,000 |
| Dhar | 1,290,000 |
| Sandhu | 1,210,000 |
| Sidhu | 1,160,000 |
| Trivedi | 1,150,000 |
| Parikh | 1,100,000 |
| Gire | 1,090,000 |
| Badal | 1,070,000 |
| Wani | 1,040,000 |
| Deshmukh | 1,010,000 |
| Varghese | 991,000 |
| Jaitley | 989,000 |
| Dhillon | 957,000 |
| Walia | 922,000 |
| Borah | 881,000 |
| Kamath | 865,000 |
| Shenoy | 804,000 |
| Gowda | 788,000 |
| Undre | 762,000 |
| Kurup | 750,000 |
| Solanki | 722,000 |
| Dolma | 706,000 |
| Chaturvedi | 683,000 |
| Sahu | 642,000 |
| Sastry | 639,000 |
| Hegde | 629,000 |
| Cheema | 622,000 |
| Patnaik | 614,000 |
| Shinde | 595,000 |
| Barua | 573,000 |
| Raut | 557,000 |
| Chavan | 532,000 |
| Kadam | 492,000 |
| Chacko | 481,000 |
| Dwivedi | 477,000 |
| Matondkar | 428,000 |
| Karnik | 411,000 |
| Ogra | 387,000 |
| Jadhav | 368,000 |
| Nambiar | 356,000 |
| Agarkar | 353,000 |
| Koul | 338,000 |
| Setty | 324,000 |
| Shergill | 309,000 |
| Gabbi | 306,000 |
| Dikshit | 289,000 |
| Poddar | 281,000 |
| Gothe | 277,000 |
| Chakpram | 260,000 |
| Haldar | 253,000 |
| Gogoi | 242,000 |
| Baruah | 238,000 |
| Asthana | 226,000 |
| Devar | 223,000 |
| Bhonsle | 200,000 |
| Dorjee | 196,000 |
| Dalvi | 192,000 |
| Kuruvilla | 190,000 |
| Scindia | 173,000 |
| Bhutia | 172,000 |
| Ghate | 151,000 |
| Chowdary | 149,000 |
| Naicker | 147,000 |
| Borkar | 134,000 |
| Gounder | 112,000 |
| Bhosale | 94,000 |
| Parkar | 89,600 |
| Chautala | 85,700 |
| Kotadia | 82,900 |
| Bagal | 82,800 |
| Sutaria | 80,700 |
| Nishad | 74,800 |
| Tickoo | 73,300 |
| Bhoi | 67,000 |
| Oinam | 66,400 |
| Dullo | 64,900 |
| Dastidar | 59,300 |
| Katkar | 57,200 |
| Chetri | 56,500 |
| Boparai | 51,800 |
| Beniwal | 48,500 |
| Handhe | 31,700 |
| Vanniyar | 20,300 |
| Mulye | 17,900 |
| Kaskar | 15,500 |
| Chishty | 15,000 |
| Mudaliyar | 14,200 |
| Mulge | 14,100 |
| Handoo | 13,700 |
| Ganjoo | 11,900 |
| Landge | 11,800 |
| Sonkar | 11,700 |
| Mukaddam | 10,400 |
| Hegede | 8,280 |
| Dewangan | 6,160 |
| Pipalia | 5,120 |
| Penkar | 4,780 |
| Chandrakar | 4,490 |
| Khandke | 3,230 |
| Benipal | 2,880 |
| Borkakoti | 2,830 |
| Shikhare | 2,540 |
| Kyada | 2,460 |
| Bunha | 2,230 |
| Sheladia | 2,210 |
| Bhinge | 1,980 |
| Dhaduk | 1,440 |
| Sungte | 1,420 |
| Rawoot | 1,040 |
| Agharia | 1,020 |
| Khalfe | 712 |
| Dhonsi | 700 |
| Ahanthem | 635 |
| Gantare | 632 |
| Birnale | 629 |
| Mapkar | 462 |
| Makavana | 354 |
| Kaamat | 335 |
| Wasgare | 127 |
| Loliyekar | 30 |
| Nakhtare | 13 |
| Jhombarkar | 8 |