Ichiro Suzuki (/ˈiːtʃɪroʊ/; Japanese: 鈴木 一朗, romanized: Suzuki Ichirō; IPA: [sɨzɨkʲi it͡ɕiɾo̞ː]; born October 22, 1973), also known mononymously as Ichiro (イチロー, Ichirō), is a Japanese former professional baseball outfielder who played for 28 seasons. He played the first nine years of his career with the Orix BlueWave of Nippon Professional Baseball (NPB) and the next 12 years with the Seattle Mariners of Major League Baseball (MLB). Suzuki then played two and a half seasons with the New York Yankees and three with the Miami Marlins before returning to the Mariners for his final two seasons. He won two World Baseball Classic titles with the Japan national team. One of the greatest contact hitters, leadoff hitters, and defensive outfielders in baseball history, he is also considered one of the greatest baseball players of all time.

In his combined playing time in the NPB and MLB, Suzuki received 17 consecutive selections as an All-Star and Gold Glove winner, won nine league batting titles, and was named his league's most valuable player (MVP) four times. In NPB, he won seven consecutive batting titles and three consecutive Pacific League MVP Awards. In 2001, Suzuki became the first Japanese-born position player to be posted and signed to an MLB club. He led the American League (AL) in batting average and stolen bases en route to being named AL Rookie of the Year and AL MVP.

Suzuki was the first MLB player to enter the Meikyukai (The Golden Players Club). He was a ten-time MLB All-Star and won the 2007 All-Star Game MVP Award for a three-hit performance that included the event's first-ever inside-the-park home run. Suzuki won a Gold Glove Award in each of his first 10 years in the majors and had an AL-record seven hitting streaks of 20 or more games, with a high of 27. He was also noted for the longevity of his career, continuing to produce at a high level with an on-base percentage above .300 in 2016, while approaching 43 years of age. Suzuki also set a number of batting records, including MLB's single-season record for hits with 262. He had 10 consecutive 200-hit seasons, the longest streak by any player in MLB history. In 2016, Suzuki notched the 3,000th hit of his MLB career, becoming the 30th player ever to do so. In total, he finished with 4,367 hits in his professional career across Japan and the United States, the most of any player in history at the top level of baseball. Since retiring as a player in 2019, he became the Mariners' special assistant to the chairman.

In 2025, Suzuki was elected to the National Baseball Hall of Fame in his first year of eligibility. He became the first Japanese player and first Asian-born player to be elected into the Hall of Fame, receiving 99.7% of the vote, tied with Derek Jeter for the second-highest percentage ever. That same year, Suzuki was also elected to the Japanese Baseball Hall of Fame. That August, the Mariners retired Suzuki's number 51.

Suzuki was born in Nishikasugai-gun, Aichi, and grew up in Toyoyama, a small town just outside Nagoya. At the age of seven, Suzuki joined his first baseball team and asked his father, Nobuyuki Suzuki (鈴木宣之), to teach him to be a better player. The two began a daily routine, which included throwing 50 pitches, fielding 50 infield balls and 50 outfield balls, and hitting 500 pitches, 250 from a pitching machine and 250 from his father.

As a little leaguer in Toyoyama, Suzuki had the word "concentration" (集中, shūchū) written on his glove. By age 12, he had dedicated himself to pursuing a career in professional baseball, and their training sessions were no longer for leisure, and less enjoyable. The elder Suzuki claimed, "Baseball was fun for both of us," but Ichiro later said, "It might have been fun for him, but for me it was a lot like Star of the Giants," a popular Japanese manga and anime series about a young baseball prospect's difficult road to success, with rigorous training demanded by the father. According to Ichiro, "It bordered on hazing and I suffered a lot."

When Suzuki joined his high-school baseball team, his father told the coach, "No matter how good Ichiro is, don't ever praise him. We have to make him spiritually strong." When he was ready to enter high school, Suzuki was selected by a school with a prestigious baseball program, Nagoya's Aikodai Meiden High School [ja]. Suzuki was primarily used as a pitcher instead of as an outfielder, owing to his exceptionally strong arm. His cumulative high-school batting average was .505, with 19 home runs. He had known Hideki Matsui (then at Seiryo High School [ja] in Ishikawa, one grade below him) through practice matches since that time.

He built strength and stamina by hurling car tires and hitting Wiffle balls with a heavy shovel, among other regimens. These exercises helped develop his wrists and hips, adding power and endurance to his thin frame. Despite his outstanding numbers in high school, Suzuki was not drafted until the fourth round of the NPB draft in November 1991, because many teams were discouraged by his small size of 5 ft 9+1⁄2 in (177 cm) and 124 pounds (56 kg). Years later, Suzuki told an interviewer, "I'm not a big guy, and hopefully kids could look at me and see that I'm not muscular and not physically imposing, that I'm just a regular guy. So if somebody with a regular body can get into the record books, kids can look at that. That would make me happy."