John David Glenn ( John Glenn’s Son), Age, Education, Parents, and Family
John David Glenn Biography
John David Glenn is an American public figure best known as the son of two iconic Americans: the late Annie Glenn, a lifelong advocate for individuals with communication disorders, and John Glenn, the legendary astronaut who became the first American to orbit Earth in 1962 and later served as a U.S. Senator.
John David Glenn Age
Born on December 13, 1945, in the United States, John David Glenn is 79 years old as of 2025.
John David Glenn Height
John stands at an estimated height of 5 feet 9 inches (1.75 meters). Additional details regarding his body measurements remain under review.
John David Glenn Wife and Children
John Glenn Jr. has maintained a low profile when it comes to his personal life. Information regarding his marital status, wife, or children has not been publicly disclosed. He appears to value privacy, and no official records or public interviews provide insight into his family life.
John David Glenn Parents
John is the eldest child of two American legends:
John Glenn: Decorated U.S. Marine Corps aviator, pioneering NASA astronaut, the first American to orbit the Earth, and a long-serving U.S. Senator from Ohio. He passed away in December 2016.
Annie Glenn: A renowned advocate for individuals with speech and communication disorders, Annie became a national symbol of resilience after overcoming a lifelong stutter and using her platform to help others. She died on May 19, 2020, due to complications from COVID-19.
John David Glenn Siblings
John has one sibling, a younger sister named Carolyn Ann Glenn, born on March 19, 1947. Like her brother, Carolyn has kept a low public profile. Further details about her personal and professional life remain limited.
Annie Glenn: A Legacy of Advocacy and Courage
Born Anna Margaret Castor on February 17, 1920, in Columbus, Ohio, Annie graduated from Muskingum College in 1942 with a degree in music and education. A year later, she married John Glenn, just as he began his military service in the Marine Corps.
For much of her early life, Annie struggled with a severe stutter, often unable to speak in public. However, in 1973, in her early 50s, she attended an intensive speech therapy program at Hollins College in Virginia. The program was life-changing, allowing her to speak fluently and sparking a new chapter in her life as a public speaker and advocate.
She became a national spokesperson for people with communication disorders, worked as an adjunct professor at Ohio State University, and lent her voice to causes supporting children and individuals with disabilities.
Annie Glenn’s Honors and Awards
Annie Glenn received numerous accolades for her work, including:
The First National Honor from the American Speech-Language-Hearing Association for her advocacy.
The Annie Glenn Award, established in 1987 by the National Association for Hearing and Speech Action, given annually to someone who has achieved greatness despite a communication disorder. James Earl Jones was the first recipient.
Induction into the National Stuttering Association Hall of Fame in 2004.
In 2015, Ohio State University renamed a central campus road to Annie and John Glenn Avenue in their honor.
In 2009, she received an Honorary Doctorate of Public Service from Ohio State for her work supporting individuals with speech and language challenges.
The university also presents the Annie Glenn Leadership Award annually to individuals who demonstrate innovation and advocacy in speech-language pathology.
