From Old English brād lēah meaning "broad meadow" or "broad clearing."
Bradley began as an English surname and place-name before becoming a given name. It comes from Old English elements usually interpreted as broad and leah, meaning a broad meadow or wide clearing in the woods. That origin places it firmly in the landscape tradition of English names, where topography became identity: someone from Bradley was someone from the broad clearing.
Over time, like many English surnames, it moved into use as a first name, especially in the English-speaking world. As a surname, Bradley has deep roots in Britain, appearing in place records and family histories for centuries. As a given name, however, it is much more modern, part of the surname-to-first-name trend that accelerated in the 19th and especially 20th centuries.
In the United States it gathered momentum in the postwar era and became particularly popular in the 1970s and 1980s. Public figures such as actor Bradley Cooper have helped keep it familiar, while the nickname Brad gave it an easy, informal accessibility. That evolution changed the feel of the name substantially.
Its pastoral Old English meaning is still there under the surface, but most modern listeners hear Bradley less as a meadow and more as a solid, all-American personal name. It has moved through phases: preppy, athletic, suburban, dependable. Because it peaked strongly in a particular era, it can now carry some generational color, yet it remains recognizable and grounded. Bradley is a good example of how an old landscape surname can be transformed into a modern identity, carrying a hidden countryside inside a polished contemporary form.