Ryo Ishikawa Autographs
Ryo Ishikawa (石川 遼, Ishikawa Ryō, born 17 September 1991), also known by the nickname Hanikami Ōji (ハニカミ王子, literally, "Bashful Prince"), is a Japanese professional golfer.
On 20 May 2007, Ishikawa became the youngest winner ever of a men's regular tournament on the Japan Golf Tour by winning the Munsingwear Open KSB Cup at the age 15 years and 8 months. The Munsingwear Open was his first tour event; he participated as an amateur. He finished one shot ahead of the ninth top-ranked player in Japan at the time, Katsumasa Miyamoto. The highest ranked player on the Official World Golf Ranking who took part in the event was Toru Taniguchi, who finished tied for thirteenth, six shots shy of Ishikawa. Taniguchi ranked number 86 in the world after the event.
Ishikawa turned professional in 2008 and won another Japan Golf Tour tournament, the mynavi ABC Championship. By the close of 2008, he had become the youngest player ever to reach the top 100 of the Official World Golf Rankings.
Read more about Ryo Ishikawa on Wikipedia
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Current items with a signature of Ryo Ishikawa
These are the most current items with a signature of Ryo Ishikawa that were listed on eBay and on other online stores - click here for more items.
| Picture | Item Title | Price | Store |
 | 2025 Epoch JGTO Ryo Ishikawa 10/20 Autographed Card Professional Golf Japan | $972.99 |  |
Traded items with a signature of Ryo Ishikawa
The most expensive item with a signature of Ryo Ishikawa (RYO ISHIKAWA SIGNED GAME USED (FACE) GOLF BALL (RARE!!)) was sold in August 2011 for $600.00 while the cheapest item (RYO ISHIKAWA Signed PGA 8x10 PHOTO with Beckett COA) found a new owner for $0.99 in April 2023. The month with the most items sold (40) was April 2009 with an average selling price of $42.50 for an autographed item of Ryo Ishikawa. Sold items reached their highest average selling price in February 2025 with $503.92 and the month that saw the lowest prices with $0.99 was May 2016. In average, an autographed item from Ryo Ishikawa is worth $39.95.
Most recently, these items with a signature of Ryo Ishikawa were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | Casio G-Shock Ryo Ishikawa Signature 5600 Series Watch 1.6in Black | $315.47 |  |
| Casio G-Shock Ryo Ishikawa Signature GM-5600RI20-1JR 45mm Resin Quartz Watch | $302.20 | |
| Casio G-Shock Ryo Ishikawa Signature GM-5600RI20-1JR Unused | $314.52 | |
| Casio GM-2100RI21 Ryo Ishikawa Signature Quartz Watch 42mm Black | $187.90 | |
| ryo ishikawa autographed card bbm 2025 authentic signed baseball card japan | $128.00 | |
 | Ryo Ishikawa Golfer Autographed Signed 8x10 Photo PSA COA 15011 | $25.98 | |
 | Ryo Ishikawa Golfer Autographed Signed 8x10 Photo PSA COA 7419 | $25.98 | |
| Ryo Ishikawa Golfer Autographed Signed 8x10 Photo PSA COA 7419 | $25.98 | |
 | Ryo Ishikawa Signed Figure and Autograph Card, Used, Golf Collectible | $152.81 | |
| Ryo Ishikawa Signed File Folder 11 Pieces Golf Player Collectible Used | $38.99 | |
| RYO ISHIKAWA SIGNED GOLF BALL US OPEN PRESIDENTS CUP MASTERS JAPAN STAR 2025 | $14.78 | |
| Ryo Ishikawa Signed Golf Head Cover Authentic Certificate Unused 2012 | $474.51 | |
| ryo ishikawa signed photo new size 23.5x20cm coa certificate golf memorabilia | $112.59 | |
| Vanquish MAGAZINE magazine Ryo Ishikawa autographed #QY8V2V | $169.88 | |
| Yonex Ryo Ishikawa Autographed Item Clear File JPN Limited Edition Rare Anime Mo | $54.19 | |
Latest News about Ryo Ishikawa
Steve Stricker pulls out of Open and is replaced by first reserve Ryo Ishikawa (07/08/2014): World No 19 Steve Stricker has withdrawn from next week's Open Championship and been replaced in the field at Hoylake by first reserve Ryo Ishikawa. 
Notebook: Ryo Ishikawa wins at just the right time to get into British Open (07/08/2014): Ryo Ishikawa won last week on the Japan Golf Tour for the first time in 20 months. Ryo Ishikawa favourite at Tsuruya Open (04/21/2014): The Japan Tour moves from Nagoya to the Kobe region for this week’s Tsuruya Open where the leading world ranked player will be Ryo Ishikawa who appears now to be regaining the level of form that saw him one of the bright young stars of the game. Humana Challenge: Ryo Ishikawa getting comfy in U.S. (01/18/2014): Ryo Ishikawa's ball lands in the water on 18 on the Nicklaus Private course during the third round of the Humana Challenge on Saturday. / Richard Lui/The Desert Sun Learning a language leads caddie Simon Clark to a job with Ryo Ishikawa (01/12/2014): Simon Clark headed off to Japan to learn the language and enhance his college studies of World War II. He was excited about making his first visit to Pearl Harbor this week when he was able to take a break from his job as the caddie for Ryo Ishikawa.
Older News Stories about Ryo Ishikawa
Ryo Ishikawa heads strong contingent from Asia at World Cup of Golf (11/2013): Ryo Ishikawa is playing Royal Melbourne for the second time, but the first time for his country, in the ISPS Handa World Cup. Ryo Ishikawa earns 2014 PGA Tour card in three Web.com Final events (09/2013): Ryo Ishikawa of Japan, now 22 years old, has earned his way onto the 2013-14 PGA Tour. Ryo Ishikawa aims to finally deliver on a major stage at Masters (04/2013): Ryo Ishikawa and Rory McIlroy made their Masters debut together, two teenagers in the same group, both filled with potential Ryo Ishikawa and Thaworn Wiratchant Get Invites to Masters (01/2013): Ryo Ishikawa of Japan and Thaworn Wiratchant of Thailand accepted special invitations to the Masters. Royal Trophy 2012: Ryo Ishikawa could make the difference in Brunei (12/2012): CHRIS CUTMORE in Brunei: Japanese sensation Ryo Ishikawa, who has a large fan base in his native Japan, is hoping to put a dent in Europe's hopes of lifting the Royal Trophy after hitting two wonderful strokes in the fourballs. Ryo Ishikawa: 2012 PGA Championship Preview (08/2012): Golfweek: PGA Show Our editors and writers talk about Golfweek's presence in the ... August 3, 2012 37th Junior PGA: Day 3 recap Golfweek.com's Julie Williams breaks down the third day of competition ...
