Family name Lydic (Lydic 
) , around the world, is a rare cognomen. The family name Lydic is habitual in the United States, where it is a rare surname, New Zealand, and Canada, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Lydic | United States, Canada, New Zealand, Philippines |
| ralph lydic researcher |
|
|
| todd a lydic researcher |
|
|
| andrew lydic American cyclist, US |
|