Surname Stiffel (Stiffel 
) , all over the world, is a rare cognomen. The surname Stiffel is habitual in Slovakia, where it is quite a rare surname, Germany, where it is a rare surname, and Hungary. In absolute terms, it is commonest in Germany, the United States, and Slovakia.
| VARIANT | COUNTRY |
|---|---|
| Stiffel | Germany, Hungary, United States, Argentina, Slovakia |
| alfred stiffel PL (b. 1869) |
|
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| anton stiffel (b. 1973) |
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Mr, Thad, Tori, Todd, Nina, Otto, Zach, Maria, Mario, Marco, Mitch, Sarah, Sonya, Scott, Caren, Cindy, Bernd, Berit, Klaus, Peter, Peggy, Ronny, Jens, Joan, Jone, Jack, Ms, Ana, Art, Bob, Leo, Ted, Oto, Mark, Moni, Sara, Debra, Andy, Ayca, Cari, Kurt, Kirk, Paul, Gary, Gabi, Levi, Lisa, Jana, Anja, and David