Kei Nishikori Net Worth

$24 Million

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What is Kei Nishikori’s net worth? 

Net Worth:$24 Million
Born:December 29, 1989
Height:1.78 m (5 ft 10 in)
Country of Origin:Japan
Source of Wealth:Professional Tennis Player
Last Updated:March 8, 2023


Kei Nishikori is a former Japanese professional tennis player who was ranked sixth in the world in earnings.

His performance at the 2014 US Open made him a household name in international tennis. Kei proved that he belonged on the tennis circuit with great performances at Wimbledon as well as at the 2014 Madrid Masters.

Kei receives a lot of his wealth through prize money and a substantial salary, but most of his wealth comes from his various endorsement deals.

As of March 2023, Kei Nishikori’s net worth is estimated to be $24 Million.


Kei Nishikori Facts

  • Kei played his first tournament in Japan as a junior in 2002.
  • In 2004, Kei graduated and moved to Florida to attend the IMG Academy at the age of 14 in 2004.
  • Nishikori was a quarterfinalist at the 2006 Junior French Open.
  • In 2009, he had a very disappointing season due to an injured elbow, which resulted in him having to withdraw from the French Open, the US Open, and Wimbledon.
  • Kei has not played since 2019 after sustaining an injury and due to delays from COVID-19 in 2020 but finally returned in 2021 for Wimbledon.


Early Life 

Kei Nishikori was born December 29, 1989, in Shimane, Japan.

His mother, Eri Nishikori, is a piano teacher, while his father, Kiyoshi Nishikori, is an engineer.

During his childhood, Kei participated in many activities other than tennis, such as golf, football, and reading. He focussed on golf after he achieved his first victory at the All-Japan Tennis Championship for Kids in 2001.

After graduating from Aomori-Yamada High School, Kei decided to move to Florida and join the IMG Academy so that he could pursue his career in tennis.

At the age of 15, he won a title at the Riad 21 tournament in Morocco in 2004. He also ended up being a quarterfinalist at the 2006 Junior French Open.

In the year that Kei turned 17, he won the Luxilon Cup after defeating Michael McClune at the Sony Ericsson Open in 2007. He went on to become one of the youngest players to ever reach the quarterfinals at the Indianapolis Tennis Championship.



When he turned 18, he attended the Delray Beach tournament ranked 244 and won it after beating James Blake in three sets. Kei became the first Japanese player to win an ATP title in over 16 years.

He made his US Open debut in 2008, beating Juan Monaco in the first round, and then broke a record for the Japanese once again when he reached round 16 of the US Open in 2008.

Unfortunately, the following year was Kei’s most disappointing season. Due to an injury to his right elbow, he was forced to withdraw from the US Open, French Open, and Wimbledon.

Thankfully, he made a comeback in 2010, advancing to the quarterfinals of both the Tallahassee and Baton Rouge events, then then ranking number 7 in the world after reaching the third round at the 2011 Australian Open.

That same year, he was able to reach his first Masters 1000 semi-finals. After a highly successful season, Kei finished 2011 with a number 24 world ranking.

3 Years later, he had one of his biggest career breakthroughs when he reached the Masters 1000 tournament finals in 2014.

In 2016, he moved up to number 4 in the world halfway through the season, after participating in the 2015 Abierto Mexicano Telcel.

He started the 2016 season ranking number 8 and decided to enter the 2016 Summer Olympics, which resulted in him bringing home a bronze medal.

Kei was able to make it back to the number 5 world ranking by the end of the 2016 season, competing against players like Andy Murray, Novak Djokovic, Rafael Nadal, and Roger Federer for top honors.

Recently, Kei participated in Washington, where he beat elite players such as Lloyd Harris and Cameron Norrie, to progress to the semi-finals.

Unfortunately, it was announced that Kei would be going under hip surgery in January 2022 but he is hoping to make a return soon.


Kei Nishikori’s Career Earnings

Nishikori originally played in Japan but moved to the United States of America to further pursue his career.

As he rose in the rankings, his income soared, making the move to the US well worth his while.

Here’s an estimated overview of Kei Nishikori’s annual income:

  • Kei Nishikori’s Salary In 2013 – $1 million
  • Kei Nishikori’s Salary In 2014 – $1.8 million
  • Kei Nishikori’s Salary In 2015 – $2.5 million
  • Kei Nishikori’s Salary In 2016 – $3.2 million
  • Kei Nishikori’s Salary In 2017 – $6.5 million
  • Kei Nishikori’s Salary In 2018 – $3 million
  • Kei Nishikori’s Salary In 2019 – $8 million
  • Kei Nishikori’s Salary In 2020 – $10 million
  • Kei Nishikori’s Salary In 2021 – $12 million
  • Kei Nishikori’s Salary In 2022 – $13 million

After breaking the record for the highest-placed player of Japanese descent to reach number 16 in the rankings, he took a bit of a hit the following year.

The injury to his right arm in 2018 caused him to withdraw from the major tournaments in the US and Europe, impacting his earnings.


Kei Nishikori’s Net Worth Annually

Kei’s net worth started to climb after he performed in the 2014 – 2015 season.

His number 5 world ranking brought in the sponsors and his match winnings increased steadily.

Here’s a breakdown of Kei Nishikori’s annual net worth:

  • Kei Nishikori’s Net Worth In 2013 – $6 million
  • Kei Nishikori’s Net Worth In 2014 – $7.5 million
  • Kei Nishikori’s Net Worth In 2015 – $8 million
  • Kei Nishikori’s Net Worth In 2016 – $9 million
  • Kei Nishikori’s Net Worth In 2017 – $11 million
  • Kei Nishikori’s Net Worth In 2018 – $13 million
  • Kei Nishikori’s Net Worth In 2019 – $14 million
  • Kei Nishikori’s Net Worth In 2020 – $16 million
  • Kei Nishikori’s Net Worth In 2021 – $20 million
  • Kei Nishikori’s Net Worth In 2022 – $24 million

Unfortunately, Nishikori has been plagued by serious health issues which have affected his ability to compete.

His current hospitalization due to the operation on his right arm will see him out of action for quite some time.


Personal Life

In 2020, Kei married his long-term lover, Mai Yamauchi, and Kei announced that he was to be a father in December 2021.

Kei revealed in an interview that he finds it tough being a parent and says he never realized how difficult it would be to look after children.

He is well aware of his responsibilities as a tennis star and regularly contributes to charities and events to raise money for worthy causes.

Kei lives a humble and low-level lifestyle where he focuses most of his time on training and events.

He also believes that good sleep is everything and will help you to be more motivated the day after.

You can follow his official Instagram account to see what he and his family are up to.


Awards & Achievements

Right from the start of his career, Kei has been winning awards and accomplishing record-breaking achievements.

He is particularly proud of his performance in the Olympics, becoming one of the few medallists in Japan’s Olympic history.

Here are some of the more memorable moments from Kei Nishikori’s career:

  • Kei competed and won the Rio Olympics, which was the first medal in tennis for Japan in over 96 years.
  • He was ranked number six in the world ranking in 2016.
  • In 2004, Kei won the title at the Raid 21 tournament in Morocco.
  • Kei was named the 2008 ATP Newcomer of the Year in 2009, which made him the first Asian player to win this award.
  • He achieved a career-high by reaching world number 30 after his victory at the 2011 Shanghai Masters.

Kei had a disappointing year in 2017 due to a wrist injury, which resulted in his first time ranking outside of the top 20.

He took 5 months’ leave due to the injury and only returned in 2018, making his way back up to the top 10 by the end of the season.


How Does Kei Nishikori Spend His Money?

In February 2016, Japan Airlines (JAL) announced that it had concluded a sponsorship deal with Nishikori and launched a jet, called “JET-KEI”.

The jet flew on international routes until the end of his contract. While Kei may not have his own jet anymore, he enjoys various exclusive deals with multiple airlines.

He travels on some of the most expensive airlines in the world, making his travel arrangements much easier and less stressful.

Kei and his family currently reside in a mansion in Brandenton, Florida which he purchased for $850,000.

Kei has a soft spot for some of the most expensive cars in the world and loves Jaguar cars, especially his Jaguar Special Edition.



2010 was a good year for Kei as he achieved the best Grand Slam tournament showing of his career at the US Open.

His consistent play was rewarded by inclusion in the Tokyo Olympics team where he reached the quarter-finals in the men’s singles.

Here are some of the best highlights of Kei Nishikori’s career: 

  • Kei made a mark by being the first Asian player to reach a Grand Slam Final, reaching the final two in the 2014 US Open.
  • The tennis pro was the focus of marketing campaigns for the Tokyo Olympics in 2020.
  • In 2001, he won his first championship through his performance at the All-Japan Tennis Championship for Kids.
  • Kei was able to reach his 4th Masters 1000 Finals, defeating top players such as Andreas Seppi, Tomas Berdych, and Marin Cilic.

By the end of the 2014 to 2015 season, Kei was rewarded with a number 5 world ranking.

This put him in competition with some of the greats in the tennis world and cemented his position as a top contender.


Favorite Kei Nishikori Quotes

Kei is softly-spoken and very respectful, always considering others with a personality that is at odds with his tenacious performances on the court.

He is quietly confident in his interviews, acknowledging both the good and bad in his game, and always willing to work hard to improve.

Here are our favorite quotes from Kei Nishikori:

  • “I think I am doing well; I think these first couple of tournaments of the year are very important for me to gain a little more confidence.” – Kei Nishikori
  • “I hope tennis gets bigger in Japan and Asia. But I love soccer. So, I hope a lot of kids start playing soccer too.” – Kei Nishikori
  • “I am faster than other players and I can get to a lot of balls. They have big serves and much power, and they can finish points with one or two shots. For me, it’s not like that, but I still enjoy matching up to them.” – Kei Nishikori
  • “I just try to hang in there and try to focus on every point.” – Kei Nishikori

“My motivation for tennis has been increasing every year.” – Kei Nishikori


3 Amazing Lessons From Kei Nishikori

Modern athletes are under a huge amount of strain to complete and, despite the advanced medical treatment they receive, injuries are common.

Kei knows that it is important to look after one’s body, but he’s suffered some serious injuries that have put him out of action for months at a time.

Now that you know all about Kei Nishikori’s net worth, here are some of the best success lessons to learn from Kei Nishikori:


1. It’s Good To Rest When Your Body Needs It

Rather than making things worse, know when your body needs to rest so you don’t overwork yourself.

By being patient, Kei has managed to overcome his injuries and come back stronger and more determined.


2. Always Focus

When things get tough, make sure to focus on your goal, so you don’t get distracted by arbitrary things.

Kei is known for his laser-focused approach to tennis and his performances prove just how good he is at avoiding distraction.


3. Confidence Is Important

Being confident on the court puts you at an advantage, which can lead your opponent to assume an outcome.

Tennis battles are fought as much in the head as on the court. So, Kei is aware of how important his mental approach to every game is.



Kei has made a huge impact on the game of tennis, earning a solid reputation and being an inspiration to his fans back in Japan.

Even though he has been suffering multiple injuries lately, we know that Kei will return to the courts as soon as he is ready.

As of March 2023, Kei Nishikori’s net worth is estimated to be $24 Million.

What do you think about Kei Nishikori’s net worth? Leave a comment below.

John Mulder
John Mulder
John is a professional accountant with a passion for writing. When not helping clients identify tax and financial opportunities, you can find him writing, sailing offshore, or flying a plane. He’s worked and partied with the rich and famous from around the world, getting an inside look at the secretive lifestyles of high-net-worth celebrities.


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