Around the globe, Ouwinga (Ouwinga 
) is an extremely rare unknown gender given name. Much more prevalently, Ouwinga is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ouwinga | Germany, Netherlands, United States, Australia, Spain |
Mr, Inge, Maria, Monet, Sandy, Shawn, Shaun, Steve, Scott, Alice, Eric, Angie, Aidan, Chris, Carol, Karen, Kalie, Kayla, Klaas, Paula, Peter, Amber, Eddy, Jean, John, Sil, Ben, Kay, Deb, Jay, Tim, Mary, Mark, Anne, Carl, Paul, Ross, Rick, Rita, Ruth, Ryan, Dave, Dale, Dina, Leah, Levi, Roger, and Renee