Last name Tatrai (Tatrai 
) , globally, is quite a rare cognomen. The last name Tatrai is habitual in Hungary, where it is quite a common surname, Slovakia, where it is quite a rare surname, and Austria, where it is a rare surname. Measured by absolute frequency, the name is most common in Hungary, the United States, and Slovakia.
Mr, Csaba, Bence, Kevin, Peter, Renee, Diana, Donna, Gabor, Lynda, Carol, Janos, Jason, Josef, Tamas, Tomas, Terry, Tibor, Tunde, Erika, Helen, Janyl, Agnes, Almos, Steve, Ms, Ana, Ron, Gai, Joe, Eva, Adam, Bill, Ryan, Dean, Dana, Geza, Lili, Lisa, John, Joel, Emma, Heni, Maria, Marcy, Sarah, Holly, and Hilde