Evan was born 12 November 1928 in Georgetown, British Guiana to Robert Victor Evan Wong (1895-1952) and Cheuleen Dora Ho-A-Shoo . Ancestors are from China.
|Offspring of Evan and Christine Patricia Neilsen|
|Linda Cheuleen Evan Wong|| |
|Jennifer Diana Evan Wong|| |
|Robert (Bob) Victor Evan Wong|| |
|John Douglas Evan Wong||23 May 1954 Georgetown, British Guiana|| Anne O'Regan|
|Peter Scott Evan Wong|