Explore the Family Name Simo

The meaning of Simo

1. Catalan (Simó): from the personal name Simó, the Catalan form of Simon. 2. Hungarian (Simó): from the personal name Simó, a pet form of Simon. 3. Albanian: from a short form of the personal name Simon. Some characteristic forenames: Spanish Fernando, Juan, Luisa, Miguel, Alberto, Amable, Bernarda, Consuelo, Diosdado, Eduardo, Lourdes, Luis.

Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.

How common is the last name Simo in the United States?

Based on the Decennial U.S. Census data, the popularity of the surname Simo has significantly increased from 2000 to 2010. In 2000, the surname's rank was 26,446, which improved to 23,238 by 2010, showing an upward change of 12.13 percent. The count of individuals with the Simo surname also witnessed a rise from 868 in 2000 to 1,097 in 2010, marking a 26.38 percent increase. Moreover, the proportion of people named Simo per 100,000 population also grew by 15.63 percent over the decade.

20002010Change
Rank#26,446#23,23812.13%
Count8681,09726.38%
Proportion per 100k0.320.3715.63%

Race and Ethnicity of people with the last name Simo

When it comes to ethnic identity, the data from the Decennial U.S. Census shows interesting shifts in the distribution among individuals carrying the Simo surname from 2000 to 2010. The Hispanic representation increased by 10.07 percent, becoming the most common ethnicity associated with the surname at 48.31 percent in 2010. The proportion identifying as Black also saw a considerable surge of 79 percent, though representing a smaller fraction at 7.84 percent in 2010. However, the percentage of those identifying as White decreased from 49.77 percent to 41.75 percent over this period. There were no changes in the fractions identifying as Asian/Pacific Islander or American Indian and Alaskan Native, while the proportion of those reporting two or more races slightly increased by 8.70 percent.

20002010Change
Hispanic43.89%48.31%10.07%
White49.77%41.75%-16.11%
Black4.38%7.84%79%
Two or More Races0.92%1%8.7%
Asian/Pacific Islander0%0%0%
American Indian and Alaskan Native0%0%0%