In the entire world, Dumayne (Dumayne 
) is an extremely rare boy's given name. Much more prevalently, Dumayne is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Dumayne | United Kingdom, Australia, United States, Canada, France |
Mr, Gavin, Geoff, Gemma, Lynne, Jamie, Jenna, Julie, Saskia, Sheila, Sophie, Sylvia, Alfred, Arthur, Connor, Pamela, Robert, Daniel, George, Lesley, Louise, Joshua, Peter, Karen, Brian, Betsy, Ms, Pat, Tom, Mary, Adam, Paul, Ryan, Lynn, Jane, Joan, Jeremy, Jodi, Neal, Emma, Hope, Sarah, Simon, Susan, Amber, Aimee, Chris, Casey, Jill, and Justin