Surname Hiltje (Hiltje 
) , globally, is an extremely rare cognomen. Much more frequently, Hiltje is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hiltje | South Africa, Australia, United States, Canada, Netherlands |
Der, Raalte, Rosema, Talsma, Nawijn, Haasjes, Heyman, Vaatstra, Fierro, Osinga, Zwarberg, Meester, Sikkema, Stokkom, Conradi, Bergsma, Woolsey, Boonstra, Bosma-Biesma, Rookmaker, Jamieson, Veenstra, Postma, Kingma, Keller, Boysen, Hof, Wal, Smit, Boer, Bles, Post, Loyd, Jong, Todd, Valk, Akintunde, Veen, Bosma, Brunk, Rijfkogel, Jones, Valek, Vries, Muller, Mulder, Bakker, Boomsma, Smink, and Baskerville