Wanniarachchige Senali Koshila Fonseka is a Sri Lankan actress and model who was born on September 18, 1992, in Colombo, Sri Lanka. She attended Visakha Vidyalaya in Colombo before her family relocated to England, and she later studied Biomedical Sciences at the University of Cambridge. She comes from a well-known Sri Lankan artistic family: her mother is Senani Fonseka, her father was Upali Fonseka, and veteran actress Malini Fonseka was her aunt, while actress Damayanthi Fonseka is also among her relatives. Her nationality is Sri Lankan, while her specific ethnicity and complete list of languages spoken are not independently confirmed. On Instagram, she uses the verified username @senafonseka and has over 290K followers. She also has an official TikTok account under the username senafonseka, which has over 65K followers and more than 265K likes.
Senali Fonseka began her acting career with the 2013 historical film Siri Parakum, directed by Somaratne Dissanayake, in which she played the young Sirimal Ethana. She subsequently moved into television, appearing in Sellam Gedara and the mini-series Kalu Sewanella. Her later television work included Doowili Ahasa and the long-running series Haara Kotiya, in which she played Dili. She appeared in the films Vijayaba Kollaya as Neelamani, Yathra, and Kabaddi, and was also part of the 2020 project Parissamin Inna. Her most prominent television role came with Nadagamkarayo, where she portrayed Paatali, popularly known as Sudu Chooti, from 2021 to 2022. The role significantly increased her popularity and earned her the Most Popular Teledrama Actress award at the Sumathi Awards. Her documented screen credits also include work across cinema and television, establishing her as a recognizable figure in contemporary Sri Lankan Sinhala entertainment.
In her personal life, Senali Fonseka has publicly maintained a connection with both Sri Lanka and England through her family and educational background. Her family has a longstanding association with Sri Lankan cinema, with several relatives working in acting and filmmaking. Her father Upali Fonseka died in England in 2020 from complications related to COVID-19. Senali’s public social-media presence focuses largely on photographs, personal moments, fashion, lifestyle, and professional activities, while her Instagram biography uses the phrase “Romanticising My Life.”