Across the world, Koehnke (Koehnke 
) is an extremely rare feminine first name. Predominantly, Koehnke is the last name as well as the forename.
Mr, Kurt, Paul, Phil, Rose, Rich, Dani, Dale, Dody, Gary, Gina, Leah, Lois, Lynn, Jane, Josh, John, Joel, Jodi, Jeff, Judy, Todd, Kari, Troy, Bill, Carl, Ms, Jo, Sam, Amy, Ben, Bob, Bud, Pam, Dee, Jan, Wil, Mary, Mark, Matt, Mike, Sara, Alan, Anna, Anne, Adam, Chad, Brad, and Tina