Last name Rotkvic (Rotkvic 
) , across the world, is a rare surname. The family name Rotkvic is habitual in Afghanistan, where it is a rare surname, Croatia, where it is a very rare surname, and Israel. Measured by absolute frequency, it is commonest in Afghanistan, Germany, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Rotkvic | Germany, Croatia, United States, Afghanistan, Israel |