Rader Last Name Origin, History, and Meaning
Where did the surname Rader come from? What does the surname Rader mean? Discover the history and meaning of the last name Rader and family migration on YourRoots Map.
Surname Rader Origin: What does the last name Rader mean?
The surname Rader is of German origin and first appeared in records from Switzerland around the early 17th century. It remained closely associated with Switzerland and Germany from the 16th to the 18th centuries. By the 20th century, the volume of records with the Rader surname grew significantly in the United States, where it remains prominent. The name has also spread to other countries such as Germany and Switzerland.
YourRoots data confirms the historical presence of the Rader surname in Switzerland and Germany, with records indicating a global spread over the centuries. Today, the Rader surname can be found in various countries worldwide, including the United States, Germany, Switzerland, and other regions, showcasing its enduring legacy and widespread distribution.
Rader Last Name History: Where did the last name Rader come from?
Origin of Rader Surname: Where does the last name Rader originate from?
According to YourRoots data, the surname Rader first appeared in records from Switzerland around the early 17th century. Please note that this reflects only YourRoots data for the exact Rader spelling and does not include other record sources or surname variations.
History of the Last Name Rader: What does the Rader surname history look like in the early days?
The Rader surname remained closely associated with Switzerland and Germany from the 16th to the 18th centuries. YourRoots data also shows Rader family records in the United States, indicating global spread over the centuries.
Global Spread: Where can we find the Rader surname today?
By the 20th century, the volume of records with the Rader surname grew significantly in the United States. The Rader surname remains prominent in the United States. It appears in many countries, including Germany, Switzerland, and other regions.
Explore Rader last name heritage and Rader surname origin based on YourRoots Map data

Famous People With Rader Surame?
Dennis Rader
Dennis Lynn Rader (March 9, 1945 - ) is an American serial killer known as BTK (Bind, Torture, Kill). He terrorized Wichita, Kansas, from 1974 to 1991, murdering at least 10 people with a preference for targeting women. Rader's sadistic fantasies and disturbing behaviors were kept hidden as he led a seemingly normal life, working in various roles and even serving as a Cub Scout leader. His reign of terror ended in 2005 when he was arrested after resuming communication with authorities. Rader is currently serving life sentences for his heinous crimes.
William C. Rader
William C. Rader (born 1938) is an American psychiatrist known for his controversial use of human fetal stem cells in treating various illnesses. After founding offshore clinics and making unproven claims about the therapeutic benefits of his injections, Rader faced intense criticism and had his medical license revoked in California. Despite lacking scientific evidence and facing legal challenges, Rader continued to promote his stem cell treatments through various marketing entities. His story serves as a cautionary tale about the dangers of unregulated medical practices and the importance of evidence-based medicine.
Doug Rader
Douglas Lee Rader (July 30, 1944 - present) known as "the Red Rooster" is a former American Major League Baseball third baseman. Rader was renowned for his defensive prowess, winning five Gold Glove Awards from 1970 to 1974. He played for the Houston Astros, San Diego Padres, and Toronto Blue Jays during his career. After retiring as a player, Rader went on to manage the Texas Rangers, Chicago White Sox, and California Angels. His distinctive red hair earned him the nickname "the Red Rooster," and his skills on the field solidified his place in baseball history.
Jack Rader
Jack B. Rader Jr. (February 10, 1954) is a member of the Pennsylvania House of Representatives, representing the 176th House district in Monroe County, Pennsylvania. Born in Allentown, Pennsylvania, Rader graduated from Pocono Mountain High School in 1972 and Susquehanna University in 1976. With a background in business administration, he spent thirty years as a manager and vice president of Mountain Springs Resort. Starting his political career as an elected supervisor in Jackson Township, Rader held various positions before being elected to the Pennsylvania House of Representatives in 2014. Known for his dedication to public service, Rader continues to serve his community through legislative work and civic engagement.
David Rader
David Ray Rader (March 9, 1957 - ) is an American legislator, former football player, and coach. He has been a member of the Oklahoma State Senate since 2017. Rader served as the head football coach at the University of Tulsa from 1988 to 1999, setting a record of 49–80–1. He also had coaching stints at the University of Alabama and Ole Miss Rebels. Rader was elected to the Oklahoma State Senate in 2016 and currently holds various committee positions. Apart from his political and coaching career, he is a family man, married to Janet with three children and nine grandchildren.
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