June Lockhart Short biography
June Lockhart was an American actress known for her warmth, intelligence, and quiet strength. Over a career spanning more than eight decades, she became a familiar face on television, most notably as Ruth Martin on "Lassie" and Maureen Robinson on "Lost in Space." Born into a family of actors, she made her stage debut at age eight and won a Tony Award for her Broadway debut in "For Love or Money" at 22. Lockhart worked steadily in film, television, and theater, lending her voice to later projects including the Netflix reboot of "Lost in Space." She was honored by NASA for inspiring generations of scientists and astronauts and was known for her political liberalism and advocacy.
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June Lockhart Frequently Asked Questions
When did June Lockhart start her career?
June Lockhart's career ran from 1933 to 2021.
What are June Lockhart's main income sources?
June Lockhart earns income primarily from Acting, as shown in our latest estimate above.
What is June Lockhart's rank among Actresses?
Currently # 21 among all Actresses.
When was June Lockhart's net worth last updated?
We last updated this estimate in November 2025.
What is June Lockhart known for?
She is best known as an actress.
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