| Type: | LS |
| Kanniyakumari | |
| Mp: | Vijayakumar (Alias) Vijay Vasanth |
| Party: | Indian National Congress |
| Latest Election Year: | 2021 |
| Established: | 2009–present |
| Reservation: | None |
| Incumbent Image: | Vijay Vasanth at the Velaikkaran Audio Launch.jpg |
| State: | Tamil Nadu |
| Preceded By: | H. Vasanthakumar |
| Electors: | 1,579,958 |
| Assembly Cons: | Kanniyakumari Nagercoil Colachal Padmanabhapuram Vilavancode Killiyoor |
Kanniyakumari Lok Sabha constituency (ta|கன்னியாகுமரி மக்களவைத் தொகுதி) is one of the 39 Lok Sabha (parliamentary) constituencies in Tamil Nadu, a state in southern India.
Kanniyakumari Lok Sabha constituency comprises the following legislative assembly segments:
| Year | Member | Party | |
|---|---|---|---|
| 2009 | J. Helen Davidson | Dravida Munnetra Kazhagam | |
| 2014 | Pon Radhakrishnan | Bharatiya Janata Party | |
| 2019 | H. Vasanthakumar | Indian National Congress | |
| 2021^ | Vijay Vasanth | ||
| 2024 | |||
^By poll