What is "wolmarans"

Wolmarans is a surname of Dutch origin. People with that name include:

• Fritz Wolmarans (born 1986), South African tennis player
• Maria Magdalene "Ria" Wolmarans (died 1996), South African murder victim of Mariëtte Bosch
• Mariëtte Wolmarans (born Mariëtte Bosch, 19502001), South African murderer
• Nick Wolmarans (191694), South African boxer
• Willie Wolmarans (active 199293), South African Army officer