As a masculine appellation, Eirik derives from the Old Norse Eiríkr, composed of the elements ei (“ever, always”) and ríkr (“ruler”), establishing a direct link to a venerable onomastic lineage exemplified by historical figures such as Eirik Bloodaxe and Eirik the Red; phonetically, it is rendered in Norwegian as /ˈaɪ.rɪk/ and in Icelandic as /ˈeːrɪk/, its crisp articulations reinforcing associations of authority and permanence. Although its cognates—Eric, Erik, Erich—have diffused broadly across Anglo-American naming conventions, Eirik itself maintains a distinctively Scandinavian resonance and relative rarity, as evidenced by Social Security Administration data recording between 10 and 16 annual occurrences in the United States from 2020 to 2024, yielding ranks that have fluctuated within the 908–927 range, a statistical profile that underscores its appeal to those seeking a technically robust, etymologically transparent, and subtly unconventional masculine given name.
| Eirik Verås Larsen - |
| Eirik Lae Solberg - |
| Eirik Ulland Andersen - |
| Eirik Kjønø - |
| Eirik Glambek Bøe - |
| Eirik Kvalfoss - |
| Eirik Skjælaaen - |
| Eirik Lamøy - |
| Eirik Brandsdal - |
| Eirik Ildahl - |
| Eirik Lunder - |
| Eirik Vandvik - |
| Eirik Bye - |
| Eirik Sivertsen - |
| Eirik Johannessen - |