Family name Þorgrímsson (Þorgrímsson 
) , throughout the world, is a very rare last name. The cognomen Þorgrímsson is habitual in Northern Europe, particularly Iceland, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Þorgrímsson | Iceland |
| armoður þorgrímsson IS (b. 935) |
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| gunnar hinn spaki þorgrímsson (b. 1035) |
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| einar þorgrímsson Icelandic writer, IS (b. 1949) |
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