Individual Details
Living
( - )
Families
| Father | Konstantinos Nikolaos Karagiannis (1878 - 1952) |
| Mother | Eleni G. Konstantopoulos (1897 - ) |
| Sibling | Kyriakoula K. Karagiannis (1920 - ) |
| Sibling | Alexandra K. Karagiannis (1922 - ) |
| Sibling | Nikolaos Konstantinos Karagiannis (1923 - ) |
| Sibling | Ioanna K. Karagiannis (1926 - ) |
| Sibling | Living |
| Sibling | Panagiotis Konstantinos Karagiannis (1928 - ) |
| Sibling | Living |
| Sibling | Georgios Konstantinos Karagiannis (1933 - 1933) |