Jerry Mathers, born on June 2, 1948, in Sioux City, Iowa, began his acting career at the age of two with a commercial for PET Condensed Milk alongside Ed Wynn. He gained prominence for his role as Theodore “Beaver” Cleaver in the television sitcom “Leave It to Beaver,” which aired from 1957 to 1963.
Profile Summary
Attribute | Details |
Full Name | Gerald Patrick Mathers |
Date of Birth | June 2, 1948 |
Age | 76 years old (as of 2025) |
Place of Birth | Sioux City, Iowa, USA |
Profession | Actor |
Notable Role | Theodore “Beaver” Cleaver in Leave It to Beaver (1957–1963) |
Height | 5 feet 7 inches (1.70 meters) |
Net Worth | Approximately $3 million as of 2025 |
Spouses | Diana Platt (married 1974–1981), Rhonda Gehring (married before 1997), Teresa Modnick (married 2011–present) |
Children | Three: one son (Noah) and two daughters (Gretchen and Mercedes) |
Education | University of California, Berkeley (Bachelor of Arts in Philosophy) |
Military Service | Served in the California Air National Guard from 1966 to 1969 |
Health | Diagnosed with type 2 diabetes in 1996; adopted a healthier lifestyle and became an advocate for diabetes awareness |
Social Media | Active on Facebook, Instagram, and X (formerly Twitter) |
Who is Jerry Mathers?

Jerry Mathers is an American actor best known for his role as Theodore “Beaver” Cleaver in the classic television sitcom “Leave It to Beaver,” which aired from 1957 to 1963. Born on June 2, 1948, in Sioux City, Iowa, he began his acting career at the age of two, appearing in commercials and films, including Alfred Hitchcock’s “The Trouble with Harry” in 1955.
Early Age
Jerry Mathers was born on June 2, 1948, in Sioux City, Iowa, to a middle-class family. He began acting at a very young age, with his first appearance being in a commercial at the age of two. Growing up in a supportive family, his early life laid the foundation for a successful career in entertainment. His parents were both encouraging of his acting pursuits, and he began appearing in films and television shows as a child.
Family
In terms of family, Jerry Mathers has been married three times. He has three children, and although his family life has had its ups and downs, he remains close with his children and enjoys spending time with them. His journey through both his personal and professional life has been a balancing act, but his strong family ties have been an essential part of his story.
Jerry Mathers Professional Career
Jerry Mathers’ professional career began at a very young age. His first acting job was a commercial for PET Condensed Milk when he was just two years old. His breakout role came in 1957 when he was cast as Theodore “Beaver” Cleaver in the iconic television sitcom Leave It to Beaver.
The show ran until 1963 and made him a household name, as he portrayed the beloved, innocent boy in a suburban American family. The series was highly successful and remains a classic, earning Jerry Mathers widespread recognition and praise for his portrayal.
After Leave It to Beaver, Mathers continued his career in acting, appearing in a variety of television shows and movies, including The Trouble with Harry (1955), which was directed by Alfred Hitchcock. In the 1970s and beyond, Jerry took a break from acting to focus on his education and served in the California Air National Guard.
However, he returned to the spotlight in the 1980s and 1990s, making appearances on various talk shows and reviving his role as Beaver Cleaver in reunion specials. Jerry Mathers has also been involved in various business ventures and continues to make public appearances, often engaging with fans and participating in events related to Leave It to Beaver.
Jerry Mathers Net Worth
As of 2025, Jerry Mathers, the actor renowned for his role as Theodore “Beaver” Cleaver in the classic television sitcom “Leave It to Beaver,” has an estimated net worth of approximately $3 million. Born on June 2, 1948, in Sioux City, Iowa, Mathers began his acting career at the age of two, appearing in commercials and films.
His most significant success came with “Leave It to Beaver,” which aired from 1957 to 1963 and continues to be popular worldwide. Beyond acting, Mathers has engaged in various business ventures, including real estate development and serving as a spokesperson for health-related products, contributing to his accumulated wealth.
Acting Career:
Jerry Mathers’ acting career began at the age of two when he appeared in a commercial for PET Condensed Milk. His iconic role as Theodore “Beaver” Cleaver in Leave It to Beaver from 1957 to 1963 made him a household name. He continued acting in various TV shows and films after the series, maintaining a presence in entertainment.
Merchandise Revenue:
As a result of Leave It to Beaver’s continued popularity, Jerry Mathers earns significant revenue from merchandise related to the show. Items such as DVDs, memorabilia, and branded products have sustained his earnings over the years. These continued sales contribute a steady income to his net worth.
Theater and Performances:
Jerry Mathers also performed in live theater, including musical performances and stage plays. His stage career, though less prominent than his TV and film roles, allowed him to showcase his versatility as an actor. He has performed in various regional theaters and community productions, expanding his artistic range.
Other Ventures:
In addition to his acting career, Mathers has ventured into real estate and business opportunities. He has worked as a spokesperson for health-related products, capitalizing on his public image. These entrepreneurial endeavors have added to his financial success and helped diversify his income.
Jerry Mathers’s Personal Life

Jerry Mathers has been married three times: first to Diana Platt, with whom he has one son, Noah; then to Rhonda Gehring, with whom he has two daughters, Mercedes and Gretchen; and currently to Teresa Modnick since 2011. In 1997, he was diagnosed with type 2 diabetes, leading him to adopt a healthier lifestyle and become an advocate for diabetes awareness.
Mathers has also served in the California Air National Guard, achieving the rank of sergeant. He continues to engage with fans through appearances and public speaking, sharing his experiences from his acting career and personal life.
Relationship with Teresa Modnick:
Jerry Mathers married Teresa Modnick on January 30, 2011, marking his third marriage. The couple frequently attends public events together, including the Hollywood Christmas Parade benefiting the Toys for Tots Foundation. They have been together for over 14 years, enjoying a supportive and enduring partnership.
Physical Appearance:
Standing at 5 feet 7 inches (1.70 meters), Jerry Mathers maintains a youthful appearance. In 1997, he was diagnosed with type 2 diabetes, which prompted significant lifestyle changes, including weight loss. These health improvements have contributed to his continued vitality and public presence.
Social Media Presence
Jerry Mathers maintains an active and engaging presence across various social media platforms, connecting with fans and sharing insights from his career and personal life.
Facebook:
On his official Facebook page, thejerrymathers, he has amassed over 194,000 likes and frequently updates followers with news about appearances, merchandise, and personal messages. He encourages fans to visit his merchandise website for exclusive items.
Instagram:
Jerry’s Instagram account, @thejerrymathers, features a collection of photos and videos from his acting career, public appearances, and personal moments. With over 4,900 followers, he shares glimpses into his life and engages with fans through posts and stories.
X (formerly Twitter):
On X, Jerry uses the handle @TheJerryMathers, where he shares thoughts on television, media trends, and updates about his activities. His profile highlights his role in “Leave It to Beaver” and provides links to his merchandise website.X (formerly Twitter)
YouTube:
While Jerry doesn’t have an official YouTube channel, he has participated in interviews and features available on various YouTube channels. For example, he discussed his casting in “Leave It to Beaver” in an interview with Jim Masters.
Frequently Asked Questions
What is Jerry Mathers’ net worth in 2025?
Jerry Mathers’ estimated net worth is around $3 million in 2025.
How old is Jerry Mathers?
Jerry Mathers was born on June 2, 1948, making him 76 years old in 2025.
Who is Jerry Mathers’ wife?
Jerry Mathers is married to Teresa Modnick, whom he wed in 2011.
What role made Jerry Mathers famous?
Jerry Mathers became famous for his role as Theodore “Beaver” Cleaver in Leave It to Beaver.
Does Jerry Mathers have children?
Yes, Jerry Mathers has three children from his previous marriages.
Conclusion
Jerry Mathers’ career and personal life have left a lasting impact on the entertainment industry. From his iconic role as “Beaver” Cleaver in Leave It to Beaver to his continued presence in media, Mathers’ journey has been one of resilience and growth. Over the years, he has maintained a connection with his fans through various ventures, including public appearances, merchandise, and social media. His work has made him a beloved figure in American television history.