Fun Facts and Stats About Names Dog names, cat names, and humans too: Facts and Stats about the last name Tetzlaff Life expectancy, age, gender, popularity, net worth, social media, biography, and more!about the data Did you know that most people with the surname Tetzlaff are born on a Sunday? People with last name Tetzlaff are commonly of great health and do not require expensive health insurance but should learn about Medicare eligibility. And here is why: The average life expectancy of people named Tetzlaff in the US recorded since 1880 is: 75.3 years 716 deaths of humans with the surname Tetzlaff have been recorded by the SSA ever since. The average life expectancy for the lastname Tetzlaff is: 75.3 years The majority of persons with the surname Tetzlaff are born in May and die in January born dead Most person with the the last name tetzlaff live in the state of Wisconsin. 46.1% live in Wisconsin 8.0% live in Illinois 7.6% live in Michigan If you don't like people named tetzlaff you should probably go to Maine (None live there). Cool fact: Wisconsin is the state with the most last name tetzlaff per capita. Check out the popularity of the last name tetzlaff for each state in the map below. Do you have more info on the ancestry, history, family tree, or heritage of Tetzlaff ? Do you know the meaning of the name Tetzlaff ? Share it with friends to start a fun discussion! Facebook Twitter Reddit Is the name tetzlaff only for humans? Apparently so ¯\_(ツ)_/¯ We don't know of any cats or dogs named tetzlaff Compare the last name Tetzlaff to other random last names: Sandusky Sapir Hearns Fabian