James Fretz De Fonseka md Louisa Victoria D’Andrado, daughter of Miguel D’andrado.
- James Francis Simon De Fonseka (1888 – 1947 Captained Royal) md Mary Grace De Fonseka (nee De Fonseka 1901 – 1977 Baptism 13/10/1901 Marriage 30/11/1992).
- Francis Joseph Bellarmine De Fonseka (Bella 1923 – 1980) md Sarah Felicia De Fonseka (nee Fernando 1920 – 1988)
- Bellarmine Joseph Sarath De Fonseka md Indra Nalini De Fonseka (nee De Silva )
- Alexander Ronald Srinath Ranasinghe md Srimanie Frances Ranasinghe (nee De Fonseka )
- Srinika Ruchelle Frances Ranasinghe
- Shanika Cheryl Sarah Ranasinghe
- Sherika Leanne Concy Ranasinghe
- Jayashanta Francis Rovindra De Fonseka (Fonny ) md Dilrukshi Asuntha Suranganie De Fonseka (nee Dissanayake) (Dilky )
- Druvi Mathew Ashvin de Fonseka.
- Onella Marianne Ashvini de Fonseka
- Doris Victorine Grace Waas (nee De Fonseka, 1924 – 14/10/2003 Baptism 09/11/1924 Marriage 19/01/1944 ) md Dr. Modarage Joseph Wass (15/08/1911 – 18/01/1994)
- Joseph Heron Bernard Waas.
- Arjun Neon Chandransa Waas.
- Sriranjan Francis Ternan (Dinky) Waas.
- Athanasius Shanthilal (Shanthi) Waas.
- Peter Hemantha Naomal (Seeni) Waas.
- Manil Joseph (Manil) Waas.
- Rukmalie Sabina Mary (Rukie) Waas.
- Calixtus Achille Bernard De Fonseka (1927 – 1991 Baptism 24/10/1926) md Malini Rita De Fonseka (nee Fernando)
- Dilani Mary Tania De Mel (nee De Fonseka) md Shiran Vincent Malik De Mel (Che Guvera)
- Dilushi Mary Tania De Mel
- Dhiran Stephen De Mel
- Sonali Anne Renuka Weerakoon (nee De Fonseka) md Prasanna Senaka Herwald Weerakoon
- Nivran Joseph Weerakoon
- Clyde Anton Brookie De Fonseka md Arosha De Fonseka (nee Fernando)
- Dilani Mary Tania De Mel (nee De Fonseka) md Shiran Vincent Malik De Mel (Che Guvera)
- Duncan Trevor Felix De Fonseka (1928 – 1987 Baptism 03/06/1928) md Rupa Marie De Fonseka (nee Ranasinghe)
- Rohan Trevor Francis De Fonseka md Prasanthie Fernando.
- Prasan Gerrard Marceline De Fonseka md Menaka De Fonseka (nee Perera)
- Chithira Vindula De Fonseka
- Akitha De Fonseka
- Kshemal Joseph Stanislaus De Fonseka md Nishika De Fonseka (nee Dole)
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- Nishard Manilka De Fonseka (d. 12/08/2020)
- Manisha De Fonseka
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- Shanika Marian Abeyrathna (nee De Fonseka) md D. M. Kumara Abeyrathna
- Prabodha Kushani Abeyrathna
- Nethmini Vindiya Abeyrathna
- Eardley Desmond Ian De Fonseka (1931 – 1992 Baptism 19/07/1931) md Tilaka Ranjanie De Fonseka (nee De Silva)
- Tilani Mariam Alirajah (nee De Fonseka) md Ranjan Alirajah
- Roshanara Shalini Algama (Chumi)
- Sachin Janaka Christopher Alirajah
- Anil Senaka Ian De Fonseka md Ramani Lakshmi De Fonseka (nee Dias)
- Romeish Aquila Ian De Fonseka
- Shenali Tanya Nayantara De Fonseka
- Shanya Amintha De Fonseka
- Janaka Sean Francis De Fonseka (Jani 1965 – 1991)
- Eustace Dinesh Indika De Fonseka md Shani Amarasinghe.
- Tilani Mariam Alirajah (nee De Fonseka) md Ranjan Alirajah
- Joan Frances Marguerite Perera (nee De Fonseka) md Joseph Marian Callixtus Perera (Joe).
- Tissaka Marius Manoshan Perera md Mary Catherine Yasmine Perera (nee Rayen)
- Joseph Manoshan Chamath Perera
- Joseph Francis Shevan Perera
- Lalindra Herbert Roschen Perera md Shalini Perera (nee Abeysundara)
- Rajindra William Perera Uswatte
- Joseph Maithree Chulanga Perera md Warnakulasuriya Dinesha Antoinella Perera (nee Fernando)
- Madishka Dinushan Perera Uswatte
- Joan Maleesha Perera Uswatta (2002)
- Mariel Dinushi Perera (2005)
- Tissaka Marius Manoshan Perera md Mary Catherine Yasmine Perera (nee Rayen)
- Francis Joseph Bellarmine De Fonseka (Bella 1923 – 1980) md Sarah Felicia De Fonseka (nee Fernando 1920 – 1988)
- Henry Martin Theodore De Fonseka ( 22/07/1886 – 6/8/1965) married Warnakula Weerasuriya Veronica Fernando of Marawila (23/8/1894 – 11/07/1946) on the 26th of January, 1916.
- Jean Bridget De Fonseka md Dr Patrick John De Fonseka.
- Complete details are found under Joseph de Fonseka’s family tree.
- Elaine De Fonseka md Dunstan Perera.
- Siraj Perera md Shanta Kanapathy.
- Mahan Perera
- Ashwyn Perera
- Gihan Perera md Lina Astorga
- Veronica Perera
- Elizabeth Perera (twin)
- Amanda Perera (twin)
- Pradeep Perera md Hiranthi Silva.
- Amani Perera
- Harin Perera
- Dharshani Perera md Paul Dufault (Canada).
- Rukshila Dufault
- Stephane Dufault
- Travis Dufault
- Dylan Dufault
- Siraj Perera md Shanta Kanapathy.
- Jean Bridget De Fonseka md Dr Patrick John De Fonseka.
- Stella Victoria De Fonseka (Marriage 11/09/1905) md Don Joseph Arsakularatna.(Son of Don Marcelis Arsacularatna and Epragina de Silva Wijeratne)
- Victor Arsakularatna md Letitia.
- Victra Arsakularatna
- Sriyantha Arsakularatna
- Rita Arsakularatna md Dodwel De Silva.
- Kevin De Silva
- md Patrick De S Wijeratne.
- Marlene De S Wijeratna
- Ethel Arsakularatna md Victor De S Wijeratne.
- Ranjith De S Wijeratne
- Sriyan De S Wijeratne
- Cecil Arsakularatna md Constance Wijeratne.
- Mohan Arsakularatna md Chula Fernando
- Carl Arsakularatna md Neeliya De Mel.
- Shirani Arsakularatna
- Victor Arsakularatna md Letitia.
- Beatrice Joslin De Fonseka (Panwila Aunty) md Peter Goonaratna.
- Dr Duncan Constantine De Fonseka (Twin) md Beatrice Fernando ( Elibank Road ).
- Dion Evenor De Fonseka md Joan Evangeline Weeraratne, daughter of Tom Weeraratne on the 20th of June, 1946.
- Nilanthi de Fonseka md Asoka Pilimatallawe
- Ranil Pilimatallawe.
- Sharmini de Fonseka md Druvanand (Druvi) de Saram.
- Mandhira de Saram md Matthew Calvert.
- Jyothi Aithalie de Saram Calvert
- Radhika de Saram.
- Rohan de Fonseka md Dilo Perera
- md Jacqui Nguyen.
- Ravin de Fonseka.
- Nishani de Fonseka md Lafe Jacob.
- Connor Jacobs
- Beu Jacobs
- David Gehan de Fonseka md Leca Gratiela
- De Fonseka Nilanthi Suranganie (Maria)
- Nilanthi de Fonseka md Asoka Pilimatallawe
- Lenore De Fonseka md Dr. Peter Fernando.
- Dr. Duncan J. Senapathy (Sena) Fernando md Delphine Josephine Mary Janze.
- Dr Chrisantha Thomas Fernando.
- Kithsiri Fernando (Croydon, UK).
- Mrs. Swineetha Silva (Southampton, UK)
- Ms. Sriya Fernando.
- Vijaya Peter Fernando (Kent, UK) md Catherine Richards.
- Pitipanage Austin Fernando.
- Lenore Fernando.
- Duncan Fernando.
- Mrs. Amanda J’anse (Catford, UK).
- Dr. Duncan J. Senapathy (Sena) Fernando md Delphine Josephine Mary Janze.
- Carmel De Fonseka md Dr Chris Raffel.
- Adam Raffel.
- Suhanya Raffel md Michael Snelling.
- Rahul Snelling.
- Jai Snelling.
- Lahiru Raffel md Melinda Pereira.
- Janardan Raffel.
- Harshad Raffel.
- Christine De Fonseka md Basil Mendis.
- Michael Mendis.
- Prof. Earle De Fonseka.( Conductor, Colombo Symphony Orchestra )
- Dion Evenor De Fonseka md Joan Evangeline Weeraratne, daughter of Tom Weeraratne on the 20th of June, 1946.
- Arthur Donald De Fonseka (Twin) md Mauriel De Fonseka ( daughter of S. R. De Fonseka, Mudaliar).
- Marie De Fonseka.
- Maurice Sebastian Elmo de Fonseka. (b 1923.01.19)
- Donald Terrence Manuel De Fonseka (b 1919.09.06) md Iranganie De Mel.
- Nahil De Fonseka
- Joseph Stanislaus Everard De Fonseka (b 1920.11.26) md Rita Fernando.
- Roshni De Fonseka
- Miriam Sheila Therese De Fonseka md Dr. Leonard Herbert Fernando.
- Shrian Fernando md Saumya Gunawardene
- Leonard Nilkamal Saminda Fernando
- md Nirosha Karunaratne
- Manoramya Sayuramali Therese Fernando (Sayura)
- Sara-Anne Shashamali Fernando (Sasha)
- Manel Fernando (Australia) md Oleg Madsen
- Marini Fernando
- Neil Fernando (Australia) md Bridgette
- Thomas Fernando
- Mathew Fernando
- Shrian Fernando md Saumya Gunawardene
- Lorraine Agnes Muriel De Fonseka md Charles Dodwell Fernando of Frankfort House, Moratuwa.
- Priyani Fernando md Russel De Mel.
- Shani De Mel
- Naomal Fernando
- Chitral Fernando
- Shiromi Fernando md Wannakuwattewaduge Suresh Fernando of Laxapathiya, Moratuwa
- Sahanya Maritana Fernando
- Priyani Fernando md Russel De Mel.
- Eric Ronald Gerard De Fonseka retired District Judge (b 1931.06.30 – d 2003.11.25) md Clarice Cooray.
- Harini de Fonseka.
- Nadira de Fonseka.
- Lily Louisa De Fonseka md Joseph Vincent Fernando.
- No Children. (See story under James Place)
The name in bold denotes the name generally used. A nickname if any, is given within brackets (in italics) . If a portion of a name is underlined, you can click on it, to go directly to that persons family/Personal page which will contain more details.