Kei Nishikori Autographs
Kei Nishikori (錦織 圭, Nishikori Kei; ; born 29 December 1989) is a Japanese professional tennis player. He is the only Japanese man in the Open Era to have been ranked in the top five in singles, reaching his career-high ranking of world No. 4 in March 2015, and the second man in history to do so after Jiro Sato. Nishikori has won twelve titles on the ATP Tour and was runner-up at the 2014 US Open, making him the only man representing an Asian country to contest a major singles final. He also became the first man from Asia to qualify for the ATP Finals, reaching the semifinals in 2014 and 2016.
In addition, Nishikori defeated Rafael Nadal to win the bronze medal in singles at the 2016 Summer Olympics, bringing Japan its first Olympic tennis medal in 96 years. He holds one of the highest percentages of deciding-set wins in the Open Era and has the third-highest win percentage in matches extending to five sets, with a record of 29–8 and a win percentage of 78.4%.
Nishikori was born in Matsue in Shimane Prefecture, Japan. His father, Kiyoshi, is an engineer, and his mother, Eri, is a piano teacher. He has an older sister, Reina, who graduated from college and works in Tokyo. He began playing tennis at the age of five. He first won the All Japan Tennis Championships for Kids in 2001, and graduated from Aomori-Yamada High School. Nishikori moved to Bradenton, Florida to join the IMG Academy in 2004 at 14 years of age. Nishikori was previously coached by Brad Gilbert, Dante Bottini, Michael Chang and Thomas Johansson.
Read more about Kei Nishikori on Wikipedia
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Current items with a signature of Kei Nishikori
These are the most current items with a signature of Kei Nishikori that were listed on eBay and on other online stores - click here for more items.
Traded items with a signature of Kei Nishikori
The most expensive item with a signature of Kei Nishikori (2024 Topps Graphite Tennis Kei Nishikori 1/1 RED CRYSTALLINE AUTO AUTOGRAPH) was sold in August 2025 for $1,204.00 while the cheapest item (KEI NISHIKORI Signed 5x7 card tennis autograph western & southern 2016) found a new owner for $6.00 in February 2019. The month with the most items sold (14) was March 2026 with an average selling price of $205.49 for an autographed item of Kei Nishikori. Sold items reached their highest average selling price in December 2017 with $1,026.00 and the month that saw the lowest prices with $6.25 was February 2019. In average, an autographed item from Kei Nishikori is worth $52.50.
Most recently, these items with a signature of Kei Nishikori were sold on eBay - click here for more items.
