Béla Bánffy de Losoncz was born 1 December 1968 in Cluj-Napoca, Cluj County, Romania to Béla Bánffy de Losoncz (1936) and Márta Gálffy de Mészkő (1940) . He married Nomen nescio .
Children
| Name | Birth | Death | Joined with |
| Zsófia Bánffy de Losoncz (2001) | 2001 | ||
| Timea Bánffy de Losoncz (2003) | 2003 | ||
Siblings
| Name | Birth | Death | Joined with |
| István Bánffy de Losoncz (1962) | 11 October 1962 Cluj-Napoca, Cluj County, Romania | Aranka Simon (c1965) | |
| Márta Bánffy de Losoncz (1965) | 7 March 1965 Cluj-Napoca, Cluj County, Romania | István Pázmány (c1962) | |
| Béla Bánffy de Losoncz (1968) | 1 December 1968 Cluj-Napoca, Cluj County, Romania | Nomen nescio | |
Residences
Footnotes (including sources)