Birth Name: Zachary Pym Williams
Place of Birth: San Francisco, California, U.S.
Date of Birth: April 11, 1983
Ethnicity:
*father – English, Welsh, Irish, Scottish, German, French
*mother – Italian, Swedish
Zachary Williams is an American actor. He is the son of actress and dancer Valerie Velardi and comedian, actor, director, producer, writer, and singer Robin Williams.
Zachary’s maternal grandfather was Leonard D. Velardi (the son of Nicholas Velardi and Jennie Ruotolo). Nicholas was Italian. Jennie’s father was Italian.
Zachary’s maternal grandmother was Lorraine Anderson.
Sources: Obituary of Zachary’s maternal grandfather, Leonard D. Velardi – https://www.familysearch.org/ark:/61903/1:1:QKPW-VL8T
Zachary’s maternal grandfather, Leonard D. Velardi, on the 1930 U.S. Census – https://www.familysearch.org/ark:/61903/1:1:XM5W-ZTV