Family name Thörngren (Thörngren 
) , in the entire world, is a rare cognomen. The family name Thörngren is characteristic of Northern Europe, particularly Sweden, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Thörngren | Sweden |
| torbjörn thörngren Swedish writer, SE (b. 1925) |
|
|
| susanne thörngren SE (b. 1967) |
|
|
| felicia thörngren Swedish association football player, SE (b. 1999) |
|