In all the world, Heijboer (Heijboer , Хейбур ) is an extremely rare unknown gender first name. Much more frequently, Heijboer is the last name as well as the forename.
Heyboer, and Хеийбоер
Mr, C J, C H, C L, C P, C W, Kim, C A, K A, P J, P H, Rob, Rik, D C, Guy, Pim, Ger, C M, A P, Ms, Ab, Ko, Ed, Max, M A, Cor, M J, M P, Ali, Ard, Amy, A J, A C, M C, and G M
, Хейбур 
) is an extremely rare unknown gender first name. Much more frequently, Heijboer is the last name as well as the forename.