Cai
“A Welsh and Arthurian name derived from the Latin Caius, Cai is the Welsh form of the legendary knight Sir Kay from the Arthurian legends. Short and striking, Cai carries medieval romance and Celtic authenticity while being remarkably simple and modern in feel. The name works across ages and genders with effortless strength.”
Cai is a name of Welsh origin. A Welsh and Arthurian name derived from the Latin Caius, Cai is the Welsh form of the legendary knight Sir Kay from the Arthurian legends. Short and striking, Cai carries medieval romance and Celtic authenticity while being remarkably simple and modern in feel. The name works across ages and genders with effortless strength.
In Arthurian legend, Cai (Kay) is King Arthur's adoptive brother and one of the Knights of the Round Table.
The name Cai has roots in the Welsh language tradition. It derives from elements meaning “a Welsh and Arthurian name derived from the Latin Caius, Cai is the Welsh form of the legendary knight Sir Kay from the Arthurian legends”.
Cultural context: In Arthurian legend, Cai (Kay) is King Arthur's adoptive brother and one of the Knights of the Round Table.
As a unisex's name, Cai carries the character of its Welsh heritage while remaining a distinctive and uncommon choice for parents seeking something unique.
Cai Guo-Qiang
EntertainmentChineseContemporary artist, gunpowder and fireworks installations
Chinese contemporary artist renowned for his large-scale installations and innovative use of gunpowder and fireworks as artistic mediums.
1957 – present
Cai Lun
HistoricalChineseInventor of paper in Han Dynasty
Chinese court official of the Han Dynasty credited with inventing paper as a writing medium, revolutionizing information storage and communication.
50 – 121
What does the name Cai mean?
Cai means "A Welsh and Arthurian name derived from the Latin Caius, Cai is the Welsh form of the legendary knight Sir Kay from the Arthurian legends. Short and striking, Cai carries medieval romance and Celtic authenticity while being remarkably simple and modern in feel. The name works across ages and genders with effortless strength.", and is of Welsh origin.
Is Cai a boy or girl name?
Cai is a unisex name, used for both boys and girls.
What is the origin of the name Cai?
Cai is of Welsh origin. In Arthurian legend, Cai (Kay) is King Arthur's adoptive brother and one of the Knights of the Round Table.