| Name | Gender | Pronounced | Usage |
|---|---|---|---|
| Underwood | ['ʌndəwud] | ||
| Arthur | AHR-thər (English), ar-TUYR (French), AHR-toor (German), AHR-tur (Dutch) | English, French, German, Dutch, Norwegian, Danish, Swedish, Welsh Mythology, Arthurian Romance | |
| Grozdan | - | Bulgarian, Macedonian | |
| Lizzy | LIZ-ee | English | |
| Rowan | ['rauən] | ||
| Peter | PEE-tər (English), PE-ter (German, Slovak), PAY-tər (Dutch) | English, German, Dutch, Swedish, Norwegian, Danish, Slovene, Slovak, Biblical |