| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Bertie | BUR-tee | English | ||
| Bertil | - | Swedish, Norwegian, Danish | ||
| Bertina | bər-TEEN-ə | English | ||
| Berto | BER-to | Italian, Spanish | ||
| Bertram | BUR-trəm (English), BER-trahm (German) | English, German, Ancient Germanic | ||
| Bertrand | ber-TRAWN (French), BUR-trənd (English) | French, English, Ancient Germanic | ||
| Berwyn | - | Welsh | ||
| Beryl | BER-əl | English | ||
| Bess | BES | English | ||
| Bessie | BES-ee | English | ||
| Beste | - | Turkish | ||
| Bet | BET (Limburgish) | Frisian, Limburgish | ||
| BetÜL | - | Turkish | ||
| Betelgeuse | BEE-təl-joos (English) | Astronomy | ||
| Beth | BETH | English |