Across the world, Gregorchuk (Gregorchuk 
) is an extremely rare unknown gender first name. Predominantly, Gregorchuk is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gregorchuk | New Zealand, Argentina, Canada, United States |
Ken, Scott, Angel, Cathy, Kelly, Palbo, Perry, Peter, Pyotr, Sarah, Ruben, Darcy, David, Diane, Diego, Lance, Laura, Lorie, Logan, Dario, Megan, Maria, Yuri, Kim, Ray, Tom, Mary, Matt, Mike, Andy, Bill, Paul, Phil, Rosa, Luis, John, Jean, Juan, Jill, Tati, Eric, Omar, Jacob, and Jorge