All around the world, Hallgrim (Hallgrim 
) is a very rare boy's first name. The first name Hallgrim is habitual in Northern Europe, particularly Norway, where it is a rare boy's name. Very seldom, Hallgrim is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Hallgrim | Norway, Spain, Brazil, United States |
Hallgrimur, and Hallgrímur
| hallgrim kløve Norwegian psychologist (1927-2010), NO (b. 1927) |
|
|
|
hallgrim hansegård Norwegian dancer, NO (b. 1980) |
|
| hallgrim berg Norwegian politician, folk musician, NO (b. 1945) |
|
|
| hallgrim ødegaard Norwegian cinematographer |
|