Globally, Knack (Knack ) is an extremely rare male given name. Much more frequently, Knack is the last name as well as the forename.
Crack, Krak, and Кнацк
Mr, Ian, Udo, Uwe, Marc, Mary, Mark, Matt, Mike, Ivo, Sher, Sean, Andy, Anna, Anne, Anja, Adam, Axel, Carl, Seth, Caua, Nic, Tom, Ms, Jo, Ed, Stu, Ana, Ann, Art, Amy, Tim, Ben, Kim, Rob, Dan, Lee, Jay, Joe, Joy, Jim, Bob, and Cody
) is an extremely rare male given name. Much more frequently, Knack is the last name as well as the forename.