Lauren Chapin cause of death: Father Knows Best star dies at 80

Lauren Chapin, famed for her role in Father Knows Best, has died at 80. Her son announced her passing on February 25.

Published on: Feb 25, 2026, 21:53:57 IST

By Shweta Kukreti

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Lauren Chapin, the actress renowned for her role as the youngest child in the iconic sitcom "Father Knows Best," has passed away. She was 80 years old.

Actress Lauren Chapin, famed for her role in Father Knows Best, passed away at 80. Her son revealed she succumbed to cancer after a long fight, asking for thoughts and prayers for the family during this difficult time. (X@DrBuzz_Forensic)

Lauren Chapin's cause of death

Chapin, who portrayed Kathy "Kitten" Anderson in the latter part of the 1950s, died on Tuesday, February 25, as stated in a Facebook post by her son, Matthew Chapin. He mentioned that cancer was the cause of her death.

"After a long hard fought battle over the past 5 years, the time has come. My mother Lauren Chapin passed away from her battle with cancer tonight," he wrote. “I'm at a complete loss for words right now. Please keep my sister and family in your thoughts and prayers as we go through this incredibly tough time.”

ABOUT THE AUTHOR
Shweta Kukreti
Shweta Kukreti has over 8 years of experience in covering Indian and world politics. She joined the Hindustan Times in 2024 and is primarily assigned to the US desk. She currently works as Deputy Chief Content Producer and reports on a wide range of topics, including US politics, immigration issues (especially H-1B visa) and major global events. Shweta strongly emphasizes team operations, which encompasses monitoring news, delegating tasks, editing, developing comprehensive coverage strategies, and crafting engaging, and data-informed narratives. She received the Digi Star Award at the Hindustan Times within a year of joining for her broad coverage of US politics. In 2025, she earned both a promotion and a redesignation, a significant achievement recognising her contributions and the strong value she brings to the team. She has previously worked with the Indian Express, HTDS, ANI and Republic World. Seniors in all the media organisations recognised her work. Regarding education, she earned a BA (Hons.) in Political Science and a master's degree from Delhi University, and she pursued a PG Diploma in English Journalism from the Indian Institution of Mass Communication (IIMC). She also holds a diploma in Women's Empowerment and Development from IGNOU University and a French certification course from Alliance Française de Delhi. If not working, you can find her exploring the hills and engaging in adventurous activities in Rishikesh and Himachal Pradesh. She loves to play badminton, volleyball, and chess, and spend time with her friends and family. She also enjoys spiritual activities.Read More

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