Surname Ahaan (Ahaan 
) , throughout the world, is a rare family name. The cognomen Ahaan is characteristic of Bangladesh, where it is a very rare surname, Nigeria, where it is an extremely rare surname, and India. More frequently, Ahaan is the forename as well as the last name.
Ali, Ugale, Marwah, Mishra, Sharma, Shaikh, Ansari, Baweja, Parekh, Parmar, Pramod, Dhyani, Tanwar, Wadhwa, Makhija, Menaria, Sudheev, Agarwal, Agrawal, Kashyap, Khurana, Kejriwal, Yarif, Chowdhury, Naidu, Gupta, Dar, Das, Shah, Seth, Abid, Khan, Rana, Raza, Jain, Malik, Madan, Mohan, Mehan, Saifi, Singh, Sinha, Arora, Ahmed, Bagwe, Kalia, Kumar, Joshi, and Chembanezth