| Age | 36 years old (in 2022) |
| Date of Birth | February 26, 1986 |
Height, Weight & Physical Stats
| Height | 5 feet 7 inches (1.70 m) |
| Weight | 54 Kg (119 lbs) |
| Body Type | Slim |
| Eye Color | Brown |
| Hair Color | Brown |
| Known For | crystal kay koi ni ochitara |
| Nickname | Kuri(-chan), CK |
| Full Name | Crystal Kay Williams |
| Profession | Singer, Songwriter, Actress |
| Nationality | Japanese |
| Birthplace | Yokohama, Kanagawa, Japan |
| Zodiac Sign | Pisces |
Crystal Kay Education
| Qualification | High School Graduate |
Crystal Kay Career
Profession: Singer, Songwriter, Actress
Known For: crystal kay koi ni ochitara
Net Worth: $20 Million Approx
Family & Relatives
Mother: Shunkay
Marital Status: Single
