Guynell is a unique and distinctive given name of Welsh origin, derived from the place name Gwynedd. It is pronounced /ˈɡwɪnɛl/. Traditionally used as a masculine name, Guynell translates to "happy" or "blessed," suggesting a sense of joyfulness and contentment associated with its bearers. The name's rarity contributes to its allure, making it a memorable choice for those seeking an uncommon yet meaningful moniker. In some instances, the spelling Guinevere has been used as a female equivalent, drawing from the Arthurian legend of Queen Guinevere, though this is less common than the masculine form Guynell.
The name Guynell experienced varying popularity throughout the years, with birth peaks occurring during certain periods. The highest peak occurred in 1932 with 10 births, while there were no recorded births in other years. Overall, there were a total of 103 births named Guynell between 1916 and 1952.