Surname Arjaan (Arjaan 
) , around the world, is an extremely rare last name. The cognomen Arjaan is habitual in Southern Asia, particularly India, where it is an extremely rare surname. Much more prevalently, Arjaan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Arjaan | Netherlands, Malaysia, India, United States, South Africa |
Ji, Thapa, Hamel, Ouden, Auinger, Khatun, Kleine, Prasad, Jansen, Everts, Visser, Zandee, Khatoon, Dekkers, Landman, Zijlstra, Berkelaar, Boesmans, Korpershoek, Devisser, Griffioen, Gijsberts, Geene, Eilander, Dudok, Peree, Say, Sih, Ram, Dev, Das, Lal, Miah, Sahu, Berg, Bibi, Kaur, Khan, Dasi, Weug, Singh, Sinnh, Bergh, Buijs, Buijk, Kunst, Kumar, Rizvi, and Westdorp