Irina Marina Chrissoveloni was born 1951 in Bucharest, Romania to Niculae Chrissoveloni (1909-1972) and Georgeta Lakeman-Economu (c1915-c1990) . She married Alexandros Tsatsos (c1945-) 16 July 1977 in Skiathos, Sporades, Thessaly, Greece.
Siblings
| Name | Birth | Death | Joined with |
| Sybille Chrissoveloni (1942-) | 31 October 1937 | Konstantinos Manos (1937-) | |
| Jean Chrissoveloni (1943-) | 15 November 1943 Bucharest, Romania | Zaphira Hadjmatheou (c1945-) | |
| Elena Chrissoveloni (1946-) | 30 May 1945 Bucharest, Romania | Yanni Averoff (c1943-) | |
| Irina Chrissoveloni (1951-) | 1951 Bucharest, Romania | Alexandros Tsatsos (c1945-) | |