Reese
A Welsh surname usually coming from Rhys, a traditional personal name associated with ardour or enthusiasm.
The #445 most common surname in the United States (2010 Census) — about 1 in every 4,177 Americans shares it.
Etymology
Reese is generally an Anglicized spelling of the Welsh personal name Rhys. In Welsh, Rhys is usually explained as meaning something like “ardour,” “fervour,” or “rush/impetuosity,” though older writers sometimes offered looser glosses. The surname therefore began as a patronymic, originally meaning “son or descendant of Rhys.”
History
The name is especially common in Wales and in Welsh-descended families elsewhere, and it appears in early records in forms such as ap-Rees or ap-Rhys. Over time, English spelling habits produced variants like Rees, Reese, Rice, and Rhys. The surname also spread into Cornwall and other parts of Britain, where Welsh naming influence was strong.
Origin
Regions
Variant spellings
Fun fact
Some 19th-century surname books also connected Reese with Cornish place-names and even with a German word for “giant,” but the Welsh personal-name origin is the standard explanation today.
From the historical record
“or from the fenny plant, a reed. REESE, RHEESE. (Cor. Br.) Pushing, violent; a strong or powerful man. Riese, in German, signifies a giant. Welsh, Rhys, a rushing. Rees, a town of Germany, on the Rhine. 224 ETYMOljOGUCAL DICTIONARY REEVES. From Reeve, a bailiff, provost, or steward, Shire- reeve, Wood-reeve…”
— An Etymological Dictionary of Family and Christian Names