Name directory
Michael Williams in O'Fallon, MO
An estimated 9 people named Michael Williams live in O'Fallon, Missouri. Search below to find the specific Michael Williams you're looking for in O'Fallon.
Search Michael Williams in O'Fallon →First name
Michael
#1 most common first name in the U.S. · Male · peaked 1960s
Surname
Williams
#3 most common surname in the U.S. · 47.68% Black
An estimated 9 people named Michael Williams live in O'Fallon, Missouri. Michael is a predominantly male first name that peaked in popularity in the 1960s. Williams is the #3 most common surname in the United States. About 47.68% of people with this surname identify as Black. O'Fallon itself has about 92,697 residents, with a median age of 38.2.
About O'Fallon, MO
Median age
38.2
Median household income
$107,203
Median home value
$305,100
Median rent
$1,400/mo
Source: U.S. Census Bureau, American Community Survey (5-year).