Last name Viikilä (Viikilä 
) , around the world, is a very rare family name. The cognomen Viikilä is habitual in Northern Europe, particularly Finland, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Viikilä | Finland |
| marjatta viikilä Finnish poet, FI (b. 1938) |
|
|
| juho viikilä researcher |
|
|
| jukka viikilä FI (b. 1973) |
|
|
| jesperi viikilä |
|