Here are some statistics concerning the surname Heynen and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0002%
Approximate number of South Africans that have this surname: 104 MD5 Code: 0f12a84e53d411b147bd515a4743997f SHA1 Code: 72bcc0b2e0ce535d6d378c8854dced222b010474