Beryl is a unisex given name derived from the Greek noun bērýllos, denoting the crystalline mineral beryl, which passed into Old French as beril and subsequently into English, where it is now phonetically rendered as BEHR-uhl (/ˈbɑrəl/), featuring a bisyllabic form with primary stress on the first syllable. Throughout the early to mid-twentieth century in the United States, the name attained modest yet consistent adoption—evidenced by its recurrent presence in state-level naming registers from the 1910s through the 1950s—before experiencing a decline in usage thereafter. From an onomastic perspective, Beryl is distinguished by its direct semantic link to gemological and mineralogical terminology, its associations with crystalline clarity and resilience, and its morphological neutrality that facilitates application across gender categories. Its sustained, though infrequent, occurrence in modern Anglo-American naming conventions reflects an enduring scholarly and cultural interest in designations drawn from the natural sciences, particularly the lexicon of gemology.
| Beryl Markham was a pioneering English aviator and author who became the first person to fly solo nonstop across the Atlantic from Britain to North America. |
| Beryl Bainbridge was an award-winning English novelist known for her dark psychological fiction about working-class life. |
| Beryl Burton was an English cycling champion who won seven world titles and set a 12-hour record that surpassed the men's. |
| Beryl Cook was a popular British painter known for her humorous scenes of everyday life and colorful, outgoing characters. |
| Dame Beryl Elizabeth Grey was a celebrated British ballet dancer. |
| Beryl Elizabeth Reid was a British actress who won Tony, Olivier and BAFTA awards for her stage and television performances. |
| Beryl Swain was a British motorcycle racer who became the first woman to compete in a solo Isle of Man TT race in 1962. |
| Beryl Vaughan was an American actress. |
| Beryl Satter is an American historian and history professor at Rutgers University. |
| Beryl Bain is a Canadian actress and playwright. |