Joo Sung-hwan

Definition
Joo Sung-hwan (주성환) is a South Korean professional baseball player who serves as a pitcher in the Korea Baseball Organization (KBO) League.

Overview
Born on July 15, 1992, Joo began his professional career after being selected in the KBO draft. He has played primarily for the NC Dinos, a franchise based in Changwon, and has contributed both as a starting pitcher and a reliever. Throughout his tenure, Joo has recorded a win–loss record, earned run average (ERA), and strikeout totals that place him among the regular rotation members of his team. His participation in the KBO has also included appearances in postseason series, where he has been utilized in high-leverage situations.

Etymology/Origin
The name “Joo Sung-hwan” follows typical Korean naming conventions. “Joo” (주) is the family name, while “Sung-hwan” (성환) is the given name, composed of two Sino‑Korean morphemes:

  • Sung (성) – often meaning “accomplish,” “succeed,” or “star.”
  • Hwan (환) – commonly interpreted as “bright,” “shining,” or “illustrious.”
    Thus, the given name can be loosely understood as “accomplished and shining,” though exact meanings depend on the specific hanja characters chosen by the family.

Characteristics

  • Playing Position: Pitcher, with experience as both a starter and a relief pitcher.
  • Pitching Style: Utilizes a fastball in the mid‑90 mph range, complemented by a slider and changeup. His approach emphasizes control and pitch sequencing.
  • Statistical Profile (as of the most recent completed season):
    • Win–loss record: approximately 30–25 (subject to verification).
    • Earned run average (ERA): around 4.20.
    • Strikeouts: over 300 career strikeouts.
  • Physical Attributes: Height roughly 185 cm (6 ft 1 in) and weight near 85 kg (187 lb), typical for a KBO pitcher.
  • Career Highlights: Contributed to NC Dinos’ playoff runs and earned occasional KBO “Player of the Week” honors for strong performances.

Related Topics

  • Korea Baseball Organization (KBO) League – The top professional baseball league in South Korea.
  • NC Dinos – The KBO franchise based in Changwon, South Korea.
  • South Korean baseball – The broader context of baseball’s development and popularity in South Korea.
  • Pitching (baseball) – The role and techniques associated with pitchers in the sport.
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