N. Dennis (23 January 1929 – 21 June 2013) was a Member of Parliament from Nagercoil constituency.
He was elected six times to the Lok Sabha from Nagercoil constituency as an Indian National Congress candidate in 1980, 1984, 1989 and 1991 elections and as a Tamil Maanila Congress (Moopanar) candidate in 1996 and 1998 elections.
[10] He was educated at St. John's College in Palamcottah.
He graduated with a MA degree from University College, Calcutta (West Bengal), Simultaneously he pursued his law studies at Ernakulam Law College and Trivandrum Law College (Kerala).
[9] Working for making provision of transport and drinking water facilities in scarcity areas; got constructed several roads and provided sanitation facilities in backward areas and SC/ST villages; established communal harmony among the different communities and religious sects; and established educational institutions in different parts of Kanyakumari.