Helen Lasichanh
Date of Birth: July 22, 1980
Ethnicity: Laotian, Ethiopian
Helen Lasichanh is a model. She is known for her marriage to singer, songwriter, rapper, fashion designer, and producer Pharrell Williams, with whom she has four children.
Helen is said to be of Laotian and Ethiopian background. Standing at five feet ten inches tall, she was a high school and college volleyball player.
Source: http://herdsay.com
Her surname is from Laos indeed.