Ken Jennings Net Worth

Written by Tijana Public Figures

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Net Worth $ 4,000,000
Real name Kenneth Wayne Jennings III
Source of Wealth Game Shows
Profession Software Engineer, Writer
Spouse/Partner Mindy Jennings
Date of Birth May 23, 1974
Zodiac Gemini
Age 49
Height 178 cm / 5 ft 10 inch


Ken Jennings is most known for his numerous appearances on American game shows and mostly got famous as being the person with a record-breaking streak of wins in the game show ‘Jeopardy!’, which he later hosted.

Ken Jennings won 74 games in a row before losing to another contestant in the 75th game. Jennings remains the best contestant, with most games won to this day.

Early life

Ken was born in Edmonds, Washington, a suburban area in Seattle. Due to his father being an international lawyer, Ken Jennings often moved to different places across the globe. He spent 15 years of his life in South Korea and Singapore.

When he moved back to the US, Ken Jennings finished school at the University of Washington. He further decided to volunteer at The Church of Jesus Christ of Latter-day Saints, and he served in Madrid, Spain. He graduated from school in 2000 with a double major in English and Computer Science.


Ken Jennings worked as a software engineer in Utah when he initially applied to be a contestant on the ‘Jeopardy!’ game show. In 2004, he was chosen to make his appearance.

Once he won the first episode in June, his streak didn’t finish until November of 2004, and his streak lasted a whole of 182 days, the longest winning streak in the history of the game show.

Ken Jennings won a total of 74 games or episodes before losing in the 75th to another contestant - Nancy Zerg.

Most of Ken Jennings’s net worth is accumulated as a result of his many winning streaks in multiple different game shows.

The ‘Jeopardy!’ Winning Streak

Ken Jenning’s total winnings in the ‘Jeopardy! Show amounted to $2,522,700 for the 74 games he won. During his streak on the show, the TV station announced that the show’s rating skyrocketed a total of 22% higher during Jennings’ appearances. In addition, the show ranked as the highest-rated program for several weeks during his appearances.[1]

As a result of his wins, the show producers needed to make adjustments to the buzzers and the buzzer system since the continuing players were at an obvious advantage.

Ken Jennings appeared on ‘Jeopardy!’ again for their ‘Jeopardy! Ultimate Tournament of Champions’, and he got second place, which won him another $500,000.

In 2011, he appeared on the show again, where he battled Watson, the IBM computer. He got second place again, winning $300,000, half of which he donated to charity. In 2014, Jennings made another appearance on ‘Jeopardy! Battle of the Decades’, winning second place again.

In 2019, he appeared along with 18 other former champions for ‘Jeopardy! All Stars’ special, and his team won second place again, which amounted to his total winnings of $3,522,700.

His last appearance on ‘Jeopardy!’ was in 2020, for the ‘Greatest of All Time’ special, which he won, and got another $1 million.

Other game show appearances

Jennings made appearances on multiple other game shows, including:

  • “1 vs. 100”,
  • “Grand Slam,”
  • “Are You Smarter Than a 5th Grader”,
  • “Stump the Master”,
  • “Doug Loves Movies,”
  • “Who Wants to Be a Millionaire.”

His works

Besides being among the best ‘Jeopardy!’ contestants, Ken Jennings, wrote several books:

  • Brainiac: Adventures in the Curious, Competitive, Compulsive World of Trivia Buffs”,
  • Ken Jennings: Trivia Almanac: 8,888 Questions in 365 Days”,
  • Maphead: Charting the Wide, Weird World of Geography Wonks,”

and a kids’ book:

  • Junior Genius Guides.”[2]

Total winnings

  • Jeopardy: $4,552,700
  • Are You Smarter Than a 5th Grader: $500,000
  • Grand Slam: $100,000
  • Who Wants to be a Millionaire: $100,000
  • 1 vs. 100: $714


Ken Jennings made headings with several controversial and insensitive Tweets about then-President Donald Trump’s son, Barron Trump.

Ken apologized publicly for his Tweets after the fact, but his name remained closely related to these scandals.

Personal life

Ken Jennings got married to Mindy Jennings in 2000. She used to work as a preschool teacher.

Ken and Mindy met while being away at college at Bringham Young University, Utah.

They got married soon after graduating and had their first child, Dylan, in November 2002. In 2006, Mindy gave birth to their second child, a daughter named Caitlin. The Jennings family is a part of The Church of Jesus Christ of the Latter-day Saints.


Ken Jennings is a famous game show contestant, mostly famous for the longest winning streak in the game show ‘Jeopardy!’, with astonishing 74 wins in a row.

As a result of his many wins in game shows, his estimated net worth as of 2022 is $4 million.


  1. Ken Jennings (2022) Wikipedia. Wikimedia Foundation. Available at: (Accessed: November 16, 2022).

  2. Appearances (no date) Ken Jennings - Appearances. Available at: (Accessed: November 16, 2022).