The Jaffna College Alumni Association was established at Vaddukoddai in July 1879 for the purpose of promoting a strong relationship between Jaffna College and the students who studied there. This Alumni Association is considered one of the oldest alumni associations in Sri Lanka. The main objectives of this association include the following:
- To promote the moral, intellectual and social welfare of its members;
- To promote unity and co-operation among its members;
- To promote the physical and mental well-being of its members;
- To promote and foster a close and cordial relationship between the members and the College, i.e. the administrators, the academic and non-academic staff of the College and students;
- To support the administration of Jaffna College, the Board of Directors of Jaffna College and the Trustees of Jaffna College Funds in making Jaffna College a self-determining Protestant Christian educational institution that upholds participatory democracy, transparency, inclusiveness, social justice, local development and diversity in an ecofriendly manner;
- To build healthy relations with the parents and guardians whose children attend Jaffna College and explore the possibilities of collaborating with them in organizing and conducting activities that aim to contribute to the development of Jaffna College;
- To foster productive relations with the local communities that Jaffna College serves;
- To cultivate constructive relations with the various public authorities that support and cooperate with Jaffna College;
- To undertake and carry on all such activities as may appear necessary to attain the aims and objectives of the Association.
The Jaffna College Alumni Association is responsible for conducting the election for the post of Alumni Representative to the Board of Directors of Jaffna. Its meetings take place at Jaffna College, Vaddukoddai. The Principal of the College by virtue of office is the Patron of this Association.
Executive Committee of the Jaffna College Alumni Association – 2019/2020
| No | Name | Address | Telephone Number | |
| 1 | Dr. R. Prasanthan (President) | Vaddu East, Vaddukoddai. | 0776654321 | |
| 2 | Dr. A. Kaneswaran (Vice President) | Dutch Road, Periyavilan, Ilavalai, Jaffna. | 0772042863 | ananthkanesh@yahoo.com
|
| 3 | Mr. A. Jeyakumar (Vice President) | Moolai Road, Moolai, Chulipuram. | 0770725067 | |
| 4 | Ms. J. Paheerathan (Vice President) | Old Dispensary Lane, Vaddu South-West, Vaddukoddai. | 0771040870 | |
| 5 | Mr. S. J. Niroshan (Vice President) | College Lane, Vaddukoddai | 0772487297 | |
| 6 | Dr. M. Thiruvarangan (Secretary) | Vaddu South-West, Vaddukoddai. | 0777149231 | |
| 7 | Mr. K. Sathees (Treasurer) | Eenchady,Suthumalai North, Manipay. | 0779587712 | ksatheesh14@gmail.com krishnarajah_sathees@combank.net |
| 8 | Mr. P. Srikuhan (Manager, Old Golds) | Moolai Road, Vaddukoddai. | 0770762378 | |
| 9 | Mr. M. Theleepan | Moolai Road, Vaddukoddai. | 0778590544 | thileepanmp@gmail.com |
| 10 | Mr. G. Gokilaramanan | Iththiyadi Kovil Square, Vaddu South-West, Vaddukoddai. | 0776770474 | |
| 11 | Mr. V. Mohanathas | Siva Illam, New Chemmany Road, Nallur North, Kalviyangadu. | 0771271299 | |
| 12 | Mr. R. Dineshkumar | Arasady Road, Vadaliyadaippu, Pandatheruppu. | 0773700662 | dinesh2004d.t@gmail.com |
| 13 | Mr. M. Sithamparanathan | College Lane, Vaddukoddai. | 0778589215 | |
| 14 | Ms. B. Nishanthini | Main Street, Vaddukoddai | 077083413, 0710834132 (whatsapp) |
balanishaa27@gmail.com |
| 15 | Ms. K. Tharany | Pankuru Lane, Vaddu South-West, Vaddukoddai | 0771270421 | |
| 16 | Mr. S. Jeyamohan | Araly Centre, Vaddukoddai | 0772370184 | |
| 17 | Mr. T. Suganthan | Iyanar Veethi, Sandilipay | 0768722778 | parasuga@googlemail.com suganthan_ntb@yahoo.com
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| 18 | Mr. R. Kugan | Jaffna College, Vaddukoddai | 0779123670 | Kugan.r.jc@gmail.com |
| 19 | Ms. G. N. Muthurajah | Jaffna College, Vaddukoddai | 0776909048 |