Skip to content
Name Lineage

    The surname Maddocks

    A surname, carried by 1,070 people in the United States.

    2 syllables Soundex M320

    Maddocks: #23,675 of 162,253 surnames in the 2010 US Census #1Smith#160,975Doriott#10Martinez#100Jimenez#1,000Archer#10,001Dubon Maddocks #23,675, 1,070 people Maddocks: #23,675 of 162,253 surnames in the 2010 US Census #1Smith#100Jimenez Maddocks #23,675, 1,070 people
    Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). Maddocks is more common than 85.4% of them.

    How common it is

    2010 US Census

    There were 1,070 people named Maddocks in the United States in 2010, about 1 in every 288,547 Americans. That is up 1.8% since 2000, when the Census counted 1,051.

    #23,675
    rank among US surnames
    1,070
    people in 2010
    0.4
    per 100,000 Americans
    +1.8%
    change since 2000 (was #22,783)

    Who is named Maddocks

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

    93% of people named Maddocks identified as white (not Hispanic), 2.5% as Hispanic or Latino (any race) and 1.9% as two or more races.

    • White (not Hispanic) 93%
    • Hispanic or Latino (any race) 2.5%
    • Two or more races 1.9%
    • Black (not Hispanic) 1.2%
    The Census suppresses very small shares to protect privacy; Asian & Pacific Islander, 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 Maddocks

    Maddocks has the Soundex code M320, the code US census indexes have used since the 1930s. Every surname with code M320.

    Questions

    How common is the surname Maddocks?
    1,070 people in the United States had the surname Maddocks in the 2010 Census, about 1 in every 288,547 Americans. It ranked 23,675th of 162,253 surnames.
    What ethnicity is the surname Maddocks?
    In the 2010 Census, 93% of people named Maddocks identified as white (not Hispanic), and 2.5% as Hispanic or Latino (any race).
    Is the surname Maddocks getting more or less common?
    More common. 1,051 people carried it in the 2000 Census and 1,070 in 2010, up 1.8%.