Name directory
Mary Johnson in Ontario, CA
An estimated 11 people named Mary Johnson live in Ontario, California. Search below to find the specific Mary Johnson you're looking for in Ontario.
Search Mary Johnson in Ontario →First name
Mary
#7 most common first name in the U.S. · Female · peaked 1880s
Surname
Johnson
#2 most common surname in the U.S. · 58.97% White
Ontario, California is home to an estimated 11 people named Mary Johnson. Mary is a predominantly female first name that peaked in popularity in the 1880s. Johnson is the #2 most common surname in the United States. About 58.97% of people with this surname identify as White. Ontario itself has about 178,347 residents, with a median age of 33.1.
About Ontario, CA
Median age
33.1
Median household income
$82,806
Median home value
$568,000
Median rent
$1,916/mo
Source: U.S. Census Bureau, American Community Survey (5-year).