How rare is the last name Janssen?

10,974 people in the United States have the last name Janssen, about 1 in 27,237. It ranks #3,207 of 156,621 last names in the 2020 Census.

last name

JANSSEN

#3,207

of 156,621 last names recorded in the 2020 Census

People
10,974
About
1 in 27,237
This common or more
53.4%
Who bears it

Of the 10,974 people with the last name Janssen, 92.6% reported their origin as White, 3.4% as Hispanic or Latino and 2.8% as two or more races. These count how people described themselves on the 2020 Census, not where the name comes from.

Either side of Janssen

#3,205 Pulliam · 10,980#3,206 Taveras · 10,977#3,208 Withers · 10,973#3,209 Wallis · 10,969

Spelled almost the same

8 last names in the 2020 Census spelled within a letter or two of Janssen, most common first.

#2,157 Jansen · 16,395#8,565 Janson · 3,687#10,091 Janzen · 3,045#21,430 Jansson · 1,243#41,891 Janssens · 559#64,212 Jahnsen · 335#86,153 Janszen · 233#99,304 Jannsen · 195

Also a first name

As a first name, Janssen ranks #27,686 of 53,615, with 329 people. See Janssen as a first name

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