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Name Lineage

    The surname Siordia

    A surname, carried by 1,245 people in the United States.

    2 syllables Soundex S630

    Siordia: #21,092 of 162,253 surnames in the 2010 US Census #1Smith#160,975Doriott#10Martinez#100Jimenez#1,000Archer Siordia #21,092, 1,245 people Siordia: #21,092 of 162,253 surnames in the 2010 US Census #1Smith#160,975Doriott#100Jimenez Siordia #21,092, 1,245 people
    Every surname held by 100 or more people in the 2010 US Census, most common on the left (162,253 in all). Siordia is more common than 87% of them.

    Origin

    A surname.

    Origin from Wiktionary (CC BY-SA 4.0).

    How common it is

    2010 US Census

    There were 1,245 people named Siordia in the United States in 2010, about 1 in every 247,988 Americans. That is up 28% since 2000, when the Census counted 973.

    #21,092
    rank among US surnames
    1,245
    people in 2010
    0.4
    per 100,000 Americans
    +28%
    change since 2000 (was #24,162)

    Who is named Siordia

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

    95% of people named Siordia identified as Hispanic or Latino (any race), 4.7% as white (not Hispanic).

    • Hispanic or Latino (any race) 95%
    • White (not Hispanic) 4.7%
    The Census suppresses very small shares to protect privacy; Black, Asian & Pacific Islander, Native American, Multiracial are not shown.

    Compare: most common surnames among Hispanic and Latino Americans.

    Spellings and sound-alikes

    Useful when a record has your ancestor under another spelling

    Surnames that sound like Siordia

    Siordia has the Soundex code S630, the code US census indexes have used since the 1930s. Every surname with code S630.

    Questions

    How common is the surname Siordia?
    1,245 people in the United States had the surname Siordia in the 2010 Census, about 1 in every 247,988 Americans. It ranked 21,092nd of 162,253 surnames.
    What ethnicity is the surname Siordia?
    In the 2010 Census, 95% of people named Siordia identified as Hispanic or Latino (any race), and 4.7% as white (not Hispanic).
    Is the surname Siordia getting more or less common?
    More common. 973 people carried it in the 2000 Census and 1,245 in 2010, up 28%.