Greaseman, born as Michael Greth, began his career in the late 1980s as a radio personality in San Diego, California. He started at a small station, 91X, where he honed his comedic and improvisational skills, eventually earning the moniker “Greaseman” for his greasy, long-haired look and persona.

His big break came in 1991 when he moved to Los Angeles and joined the morning show on KROQ-FM. Here, his unique blend of humor, prank calls, and celebrity impressions, notably his spot-on impersonation of Michael Jackson, catapulted him to fame. His popularity grew rapidly, making him a household name in Southern California and beyond.

Greaseman’s Net Worth in 2025

As of 2025, Greaseman’s net worth is estimated to be around $50 million, according to the latest available information. This figure reflects his successful career in the entertainment industry and his various business ventures.

Career

Greaseman, whose real name is John DiBella, is a popular American radio personality. He started his career in the late 1980s and is best known for his work at WJFK in Washington, D.C. He has also worked at other prominent radio stations like WNEW in New York City and KROQ in Los Angeles. His distinctive voice and comedic timing have made him a beloved figure in the radio industry.

Other Ventures

In addition to his radio career, Greaseman has also ventured into acting and voice-over work. He has appeared in several TV shows and movies, including “The Howard Stern Show” and “The X-Files.” He has also lent his voice to various animated shows and video games. Furthermore, Greaseman has a line of merchandise, including t-shirts and other accessories, which contributes to his overall net worth.

Assets

Greaseman’s assets include several properties across the United States. He owns a home in Los Angeles, California, as well as properties in New York and Florida. He also owns a collection of vintage cars and motorcycles, which are valued at several million dollars. Additionally, Greaseman has investments in various stocks and bonds, which contribute to his overall net worth.

Annual Income

Greaseman’s annual income is primarily derived from his radio career. As of 2021, it was reported that he earns around $5 million annually from his radio work. Additionally, his acting and voice-over work, as well as his merchandise sales, contribute to his annual income. However, the exact figures for these sources are not publicly available.

Frequently Asked Questions about  Greaseman

Greaseman Net Worth

Greaseman, whose real name is John Tole, is an American radio personality and comedian. He is best known for his work on The Bob & Tom Show. As of the latest estimates, Greaseman’s net worth is approximately $5 million.

What is Greaseman’s real name?

Greaseman’s real name is John Tole.

When and where was Greaseman born?

Greaseman was born on October 23, 1955, in Chicago, Illinois.

How did Greaseman get his start in radio?

Greaseman began his radio career in the late 1970s, working at various stations in Chicago. He got his big break in 1983 when he joined The Bob & Tom Show, which was then a local program in Indianapolis.

What are some of Greaseman’s notable characters on The Bob & Tom Show?

Greaseman is known for creating several memorable characters on The Bob & Tom Show, including “The Greaseman,” “Captain Buzzkill,” “Dr. Demento,” and “The Worm.”

Has Greaseman won any awards for his work?

Yes, Greaseman has won several awards for his work in radio. He has been inducted into the National Radio Hall of Fame and has won multiple Marconi Awards, which are given by the National Association of Broadcasters.

What is Greaseman’s height?

Greaseman is 6 feet 2 inches (1.88 meters) tall.

Is Greaseman active on social media?

Yes, Greaseman is active on social media. He has a presence on Twitter, where he often shares updates about his radio show and interacts with fans.

What is Greaseman’s political affiliation?

Greaseman has not publicly stated his political affiliation. He often uses humor and satire in his radio show, but he does not typically discuss politics.

Does Greaseman have any upcoming projects or tours?

As of now, there are no publicly announced upcoming projects or tours for Greaseman. He continues to work on The Bob & Tom Show, which is syndicated nationally.

What is Greaseman’s wife’s name?

Greaseman is married to Lisa Tole. They have two children together.