Mark Lenard

Mark Lenard bio

Birth Name: Leonard Rosenson

Occupation: TV Actor

Place Of Birth: Chicago

Date Of Birth: October 15, 1924

Date Of Death: November 22, 1996

Cause Of Death: N/A

Ethnicity: White

Nationality: American

Mark Lenard was born on the 15th of October, 1924. He was popular for being a TV Actor. Television actor known for his appearances in the original Star Trek series and in several Star Trek films. He also had guest spots on episodes of Hawaii Five-O, Little House on the Prairie, and The Bob Newhart Show.

Mark Lenard was born in Chicago. After studying drama at the University of Michigan, he appeared on stage with John Gielgud in a New York production of Shakespeare’s Much Ado About Nothing. He appeared in the 1968 Clint Eastwood feature Hang ‘Em High.

Mark Lenard was a Libra and was born in the G.I. Generation.

JUMP TO: Mark Lenard’s biography, facts, family, personal life, zodiac, videos and related celebs.


Mark Lenard was born in 1920s. The 1920s represented an era of change and growth. The decade was one of learning and exploration. The economic boom and the Jazz Age were over, and America began the period called the Great Depression. Discover what happened on this day.

Leonard Rosenson is part of G.I. Generation also known as The Greatest Generation. This generation experienced much of their youth during the Great Depression and rapid technological innovation such as the radio and the telephone. The initials "G.I." is military terminology referring to "Government Issue" or "General Issue".


Mark’s education details are not available at this time. Please check back soon for updates.


Mark Lenard’s mother’s name is unknown at this time and his father’s name is under review. We will continue to update information on Mark Lenard’s parents.

Associated with

José Zúñiga

TV Actor

Marcus Zane

TV Actor

Personal Life

Like many famous people and celebrities, Mark Lenard kept his personal life private. Once more details are available, we will update this section.

Mark Lenard was born in the Year of the Rat.

Fast Facts

REAL NAME: Leonard Rosenson
BIRTH DAY: Wednesday



Zodiac Sign: Mark Lenard was a Libra. People of this zodiac sign like harmony, gentleness, sharing with others, the outdoors, and dislike violence, injustice, loudmouths, conformity. The strengths of this sign are being cooperative, diplomatic, gracious, fair-minded, social, while weaknesses can be indecisive, holding a grudge and self-pity. The greatest overall compatibility with Libra is Aries and Sagittarius.

Chinese Zodiac: Mark Lenard was born in the Year of the Dragon. People born under this sign are clever and charming. They're curious, but sometimes too motivated by money.

Ruling Planet: Mark Lenard had a ruling planet of Venus and has a ruling planet of Venus and by astrological associations Friday is ruled by Venus. Venus is the planet of love, harmony, money and possessions. Venus is graceful, charming, sensual and social. People who are born with Mars as the ruling planet have beauty, charm and sensuality.

Mark Lenard’s birth sign is Libra and he had a ruling planet of Venus.

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