Last name Billik (Billik 
, Billig 
, Биллик 
) , in all the world, is quite a rare surname. The surname Billik is habitual in Slovakia, where it is quite a rare surname, Luxembourg, and Germany. Measured by absolute frequency, it is the most numerous in Germany, the United States, and Brazil. Very seldom, Billik is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Billik | Germany, France, Slovakia, United States, Indonesia |
| Billig | Germany, France, Brazil, Poland, United States |
| Биллик | Russia |
|
edward billik Major of the Polish Army, PL (b. 1898) |
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| paul billik German flying ace, DE (b. 1891) |
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| tammara billik American casting director, US (b. 1962) |
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| evelyn borchert billik researcher (ORCID 0000-0001-8722-985X) |
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| rick billik college basketball player (1972–1974) Southern Methodist |
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| martin billik American mathematician, US |
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Mr, Burak, Keith, Peter, Recep, Diana, Diane, Donna, Jacek, Juraj, Bekir, Tomas, Turan, Nancy, Erlin, Harun, Hakan, Holly, Fatih, Yasin, Uğur, Tibor, Aysun, Alper, Scott, Ms, Ann, Jan, Eva, Mary, Mark, Miki, Anna, Adam, Cole, Beth, Brad, Dean, John, Tara, Hale, Irem, Ziya, Marek, Murat, Susan, Ömer, and Martin