Explore the Family Name Lemm

The meaning of Lemm

1. North German and Dutch: from a short form of Lambert. 2. English: from Lemme, a pet form of an Old English personal name, either Lēodmǣr or Lēofmǣr (see Lemmer). 3. English: habitational name referring to places including Leam in Derbyshire, Lyham and Leam in Northumberland, or a lost place called Leem near Beeston in Norfolk. In Sussex it may have been for someone who lived by a drain or artificial watercourse (Middle English leme), or a habitational name from a lost place called Leme.

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

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

Based on the Decennial U.S. Census data, the surname 'Lemm' has seen a slight decline in popularity over the past decade. In 2000, it ranked as the 25,754th most common surname, but by 2010, it had slipped to the 26,549th position, marking a 3.09% decrease. However, the actual count of people carrying this surname increased from 898 in 2000 to 918 in 2010, a 2.23% rise. The proportion per 100,000 people, though, saw a small decrease from 0.33 to 0.31, indicating a -6.06% change.

20002010Change
Rank#25,754#26,549-3.09%
Count8989182.23%
Proportion per 100k0.330.31-6.06%

Race and Ethnicity of people with the last name Lemm

In terms of ethnic identity, the Lemm surname is predominantly tied to white ethnicity, accounting for 90.41% in 2010, down from 95.10% in 2000 according to the Decennial U.S. Census. A significant increase was recorded within the Hispanic group who carried the Lemm name, rising from 1.56% in 2000 to 4.9% in 2010, a substantial growth of 214.1%. The Asian/Pacific Islander group also saw an increase from 0.78% to 0.98%, while the percentage of those identifying with two or more races rose from 2.12% to 2.72%. There were no changes reported for Black and American Indian and Alaskan Native groups using the Lemm surname.

20002010Change
White95.1%90.41%-4.93%
Hispanic1.56%4.9%214.1%
Two or More Races2.12%2.72%28.3%
Asian/Pacific Islander0.78%0.98%25.64%
Black0%0%0%
American Indian and Alaskan Native0%0%0%