Fufuao or Rampur Phuphuaon is a village in Dildarnagar Kamsar in the Indian state of Uttar Pradesh.

[1][3] The village was established by Zamindar Firoz Khan in 1640, who was a grandson of Sarkar diwan Raja Quttul khan zamindar jagirdar taluka sawerai and great-grandson of Narhar Khan founder of Dildarnagar Kamsar.

The village is also known as Rampur because when Firoz Khan build his house many hindu families came and build there houses and named three colony as Rampur after a cupple of centuries population increased and both the village Fufuaon and Rampur started looking same and Rampur was made a part of Fufuaon village.

[4][5] As of 2011 Indian Census, Fufuao had a total population of 3,095, of which 1,574 were males and 1,521 were females.

[1] The main population of the village lived in an area of more than 60 acres.