| # | ♂ | Name | Meaning |
|---|---|---|---|
| 1 | ♂ | Ulf | wolf |
| 2 | ♂ | Ulf | wolf |
| 3 | ♂ | Adolf | Variant of Adolph: Noble wolf. |
| 4 | ♂ | Adolf | Variant of Adolph: Noble wolf. |
| 5 | ♂ | Gangolf | going |
| 6 | ♂ | Gangolf | going |
| 7 | ♂ | Ashraf | More distinguished |
| 8 | ♂ | Leif | Descendant |
| 9 | ♂ | Leif | Descendant |
| 10 | ♂ | Ashraf | More distinguished |
| 11 | ♂ | Asaraf | |
| 12 | ♂ | Klocknstuff | |
| 13 | ♂ | Roelof | wolf |
| 14 | ♂ | Sharaf | |
| 15 | ♂ | Asaraf | |
| 16 | ♂ | Rolf | Famed wolf; wolf counsel. |
| 17 | ♂ | Yusuf | May the Lord add |
| 18 | ♂ | Asif | Variant of Asaph: Gather. |
| 19 | ♂ | Roelof | wolf |
| 20 | ♂ | Klocknstuff | |
| 21 | ♂ | Yousif | God will increase, Jozef |
| 22 | ♂ | F | |
| 23 | ♂ | F | |
| 24 | ♂ | Sharaf | |
| 25 | ♂ | Raoof | |
| 26 | ♂ | Ralf | wolf |
| 27 | ♂ | Yusuf | May the Lord add |
| 28 | ♂ | Raoof | |
| 29 | ♂ | Jeff | Peace of God |
| 30 | ♂ | Asif | Variant of Asaph: Gather. |
| 31 | ♂ | Jeff | Peace of God |
| 32 | ♀ | Katya Wolf | |
| 33 | ♂ | Nazif | |
| 34 | ♂ | Nawaf | |
| 35 | ♂ | Christof | Variant of Christopher: He who holds Christ in his heart. Famous Bearers: actors Christopher Plummer and Christopher Walken; explorer Christopher Columbus. |
| 36 | ♂ | Nazif | |
| 37 | ♂ | Yousif | God will increase, Jozef |
| 38 | ♂ | Herolf | army wolf |
| 39 | ♂ | Rolf | Famed wolf; wolf counsel. |
| 40 | ♂ | Nawaf | |
| 41 | ♀ | Katya Wolf | |
| 42 | ♂ | Ralf | wolf |
| 43 | ♂ | Cherif | Charif |
| 44 | ♂ | Christof | Variant of Christopher: He who holds Christ in his heart. Famous Bearers: actors Christopher Plummer and Christopher Walken; explorer Christopher Columbus. |
| 45 | ♂ | Cherif | Charif |
| 46 | ♂ | Roelf | Appears in Friesland, Groningen and Drenthe |
| 47 | ♂ | Herolf | army wolf |
| 48 | ♂ | Roelf | Appears in Friesland, Groningen and Drenthe |