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Name Lineage

    The surname Courtemanche

    A surname, carried by 1,654 people in the United States.

    2 syllables Soundex C635

    Courtemanche: #17,135 of 162,253 surnames in the 2010 US Census #1Smith#160,975Doriott#10Martinez#100Jimenez#1,000Archer Courtemanche #17,135, 1,654 people Courtemanche: #17,135 of 162,253 surnames in the 2010 US Census #1Smith#160,975Doriott#100Jimenez Courtemanche #17,135, 1,654 people
    Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). Courtemanche is more common than 89.4% of them.

    How common it is

    2010 US Census

    There were 1,654 people named Courtemanche in the United States in 2010, about 1 in every 186,666 Americans. That is up 2.2% since 2000, when the Census counted 1,618.

    #17,135
    rank among US surnames
    1,654
    people in 2010
    0.6
    per 100,000 Americans
    +2.2%
    change since 2000 (was #16,383)
    RankSurnamePeople1 in
    #17,127Secord1,656186,441
    #17,131Luviano1,655186,553
    #17,135Godby1,654186,666
    #17,142Ally1,653186,779

    Who is named Courtemanche

    Race and Hispanic origin as people reported it in the 2010 Census

    96% of people named Courtemanche identified as white (not Hispanic), 1.6% as Hispanic or Latino (any race) and 1.3% as two or more races.

    • White (not Hispanic) 96%
    • Hispanic or Latino (any race) 1.6%
    • Two or more races 1.3%
    • Asian and Pacific Islander 0.4%
    The Census suppresses very small shares to protect privacy; Black, Native American are not shown.

    Compare: most common surnames among white Americans.

    Spellings and sound-alikes

    Useful when a record has your ancestor under another spelling

    Surnames that sound like Courtemanche

    Courtemanche has the Soundex code C635, the code US census indexes have used since the 1930s. Every surname with code C635.

    Questions

    How common is the surname Courtemanche?
    1,654 people in the United States had the surname Courtemanche in the 2010 Census, about 1 in every 186,666 Americans. It ranked 17,135th of 162,253 surnames.
    What ethnicity is the surname Courtemanche?
    In the 2010 Census, 96% of people named Courtemanche identified as white (not Hispanic), and 1.6% as Hispanic or Latino (any race).
    Is the surname Courtemanche getting more or less common?
    More common. 1,618 people carried it in the 2000 Census and 1,654 in 2010, up 2.2%.