Explore the Family Name Michau

The meaning of Michau

1. French: variant or a pet form of the personal name Michel (see Michael). 2. Germanized form of Sorbian Michał ‘Michael’ (see Michal).

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

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

Based on the Decennial U.S. Census data, the surname Michau has seen a rise in popularity over the years 2000 to 2010. In 2000, the surname was ranked 79,676th in terms of popularity but jumped to the 73,464th position in 2010, representing a 7.8% increase. The count of individuals bearing the Michau surname also increased from 222 in 2000 to 264 in 2010, marking an 18.92% rise. The proportion of people with the surname per 100,000 also saw a slight increase from 0.08 in 2000 to 0.09 in 2010.

20002010Change
Rank#79,676#73,4647.8%
Count22226418.92%
Proportion per 100k0.080.0912.5%

Race and Ethnicity of people with the last name Michau

Regarding ethnicity, the Decennial U.S. Census data reveals that the majority of individuals with the surname Michau identify as White. In both 2000 and 2010, approximately 96% of Michaus identified as White, showing a minor increase of 0.20% over the decade. The data also indicates a small emergence of Hispanic identity within the Michau surname population, going from 0% in 2000 to 1.89% in 2010. No individuals identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native during these years.

20002010Change
White96.4%96.59%0.2%
Hispanic0%1.89%0%
Asian/Pacific Islander0%0%0%
Two or More Races0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%