Rolddy Muñoz Bio
Rolddy Muñoz (born April 14, 2000) is a Dominican professional baseball pitcher for the Atlanta Braves of Major League Baseball. He signed with the Atlanta Braves as an international free agent in 2019 and made his major league debut in 2025 after several seasons in the Braves’ minor league system.
Early Life and Background
Rolddy Muñoz was born on April 14, 2000, and holds Dominican Republic nationality. Public records and team reports identify Muñoz as part of the wave of young Dominican pitchers who entered professional baseball through international free agency in the late 2010s.
Muñoz began his professional journey soon after signing with the Atlanta Braves on June 14, 2019, making his first appearances with the Dominican Summer League Braves. He did not play in an organized game during the canceled 2020 minor league season but resumed development in Atlanta’s stateside rookie and low-A affiliates in the years that followed.
Path to Baseball
After signing in 2019, Muñoz debuted in the Dominican Summer League and then moved into the Braves’ U.S.-based minor league ladder. The early stages of his path included work in rookie-level and Single-A ball where he adjusted to professional poundings and accumulated innings while developing a strikeout profile.
Muñoz advanced through multiple Atlanta affiliates across successive seasons, spending time with the Florida Complex League Braves, the Augusta GreenJackets, and the Rome Braves. Strong strikeout totals in several seasons and a growing role out of the bullpen led the organization to add him to the 40-man roster ahead of the 2025 campaign.
Rolddy Muñoz Career
Early Career (2019–2021)
Muñoz signed with the Atlanta Braves on June 14, 2019, and began his pro career in the Dominican Summer League that year. The 2020 minor league season was canceled, and Muñoz returned to game action in 2021 with split time at the rookie-level Florida Complex League Braves and Single-A Augusta GreenJackets.
In 2021 Muñoz posted a 4–2 win–loss record and a 5.40 earned run average with 48 strikeouts in 35 innings across 16 appearances between the two affiliates. Those early professional innings provided experience against U.S.-based competition and set the stage for further season-to-season progression.
Minor Leagues Breakthrough (2022–2024)
Muñoz split the 2022 season between the Augusta GreenJackets and the High-A Rome Braves, appearing 32 times and recording 79 strikeouts while compiling a 1–3 record and a 5.90 ERA. The 2022 campaign showed his ability to miss bats even as he worked on consistency and command at higher levels of the minors.
In 2023 Muñoz returned to Rome and showed significant improvement in run prevention and role flexibility, posting a 4–1 record and a 2.29 ERA with 60 strikeouts across 59 innings while making 20 appearances, seven of which were starts. The 2024 season saw him split time between High-A Rome and Double-A Mississippi, combining for a 3–3 record, a 4.24 ERA, 75 strikeouts and four saves in 51 innings over 38 appearances.
Major League Breakthrough (2024–2026)
The Braves added Rolddy Muñoz to their 40-man roster on November 18, 2024, to protect him from the Rule 5 draft, recognizing his development and potential value as a power arm out of the bullpen. Muñoz began 2025 in Triple-A with the Gwinnett Stripers after being optioned to begin the season and worked in a multi-level relief role between Gwinnett and Double-A affiliates that year.
Muñoz was promoted to the major leagues for the first time on September 2, 2025, and made his MLB debut on that date. During his rookie campaign in 2025 he made three appearances for Atlanta, allowing five runs on four hits with five strikeouts across 3 2/3 innings. Through April 13, 2026, Major League Baseball statistics list Muñoz with a 0–0 win–loss record, a 12.71 earned run average and eight strikeouts.
Atlanta Braves Era (2025–Present)
Muñoz remains a member of the Atlanta Braves organization, wearing No. 67 for the major league club. After his initial promotion and brief 2025 MLB experience he was optioned to Triple-A Gwinnett to begin the 2026 season, returning to the organization’s depth chart as a controlled arm with major league experience.
As part of Atlanta’s pitching pipeline, Muñoz has been used primarily as a reliever in recent seasons, with the club leveraging his strikeout ability in late-inning and multi-inning relief stints at the Triple-A and Double-A levels. The Braves’ decision to protect him on the 40-man roster and to promote him in September 2025 underscores the team’s expectation that he can provide bullpen depth at the major league level.
Driving Style and Strengths
Muñoz profiles as a pitcher capable of generating swings and misses, as reflected in multiple seasons with high strikeout totals relative to innings pitched. His usage in both starting and relief roles in the minors demonstrated adaptability, and his accumulation of saves at Double-A and Triple-A indicates the organization viewed him as a capable late-inning option.
Notable Events and Milestones
Key milestones in Muñoz’s career include signing with the Atlanta Braves as an international free agent in 2019, being added to Atlanta’s 40-man roster on November 18, 2024, and making his major league debut on September 2, 2025. The sequence of promotions and roster decisions constitutes the primary professional milestones publicly recorded for Muñoz to date.
Rolddy Muñoz Career Wins
Muñoz’s professional record includes season-by-season win–loss lines across Atlanta’s minor league affiliates and an early major league ledger that, through April 13, 2026, lists a 0–0 record at the MLB level. His minor league seasons included both starting assignments and relief appearances that produced wins, saves and increasing strikeout totals.
Minor Leagues Highlights
In 2021 Muñoz went 4–2 between the Florida Complex League and Augusta, posting 48 strikeouts in 35 innings. The 2023 season was a turning point at Rome, where he recorded a 4–1 mark with a 2.29 ERA and 60 strikeouts across 59 innings. During 2024 he split time between High-A and Double-A with a combined 3–3 record, 4.24 ERA, 75 strikeouts and four saves in 51 innings.
Major League Highlights
Muñoz made his MLB debut on September 2, 2025, and appeared three times during his rookie campaign. Through April 13, 2026, his major league statistics recorded eight strikeouts, a 12.71 ERA and a 0–0 win–loss record as he continued to move between Atlanta and Triple-A affiliate Gwinnett.
Other Wins & Perfromances
Across multiple minor league levels, Muñoz produced seasons in which he both started and relieved, contributing saves and high strikeout totals that prompted Atlanta to protect him on the 40-man roster. Those performances established him as a dependable contributor within the Braves’ developmental system.
Rolddy Muñoz Family
Family Background and Racing Lineage
Public information on Muñoz’s family is limited in team releases and league reporting. A notable family detail recorded in public player profiles is that he has an identical twin brother who is also a professional pitcher.
Personal Life
Rolddy Muñoz’s identical twin brother, Roddery Muñoz, is likewise a professional baseball pitcher. Other personal details such as marital status, residence and education have not been published in the available professional records used for this profile.
2025 Season Performance
The 2025 season marked Muñoz’s arrival in the major leagues after years of advancement through the Braves’ system. He began the year in Triple-A Gwinnett, compiled effective multi-level relief work that included a 2.75 ERA and six saves across 37 appearances between Gwinnett and Double-A in the minor leagues, and earned a September promotion to Atlanta when the club expanded its roster.
Muñoz made his MLB debut on September 2, 2025, and totaled three appearances during his rookie campaign, allowing five runs on four hits with five strikeouts across 3 2/3 innings. The Braves viewed his cup-of-coffee opportunity as an early evaluation at the major league level, and he returned to Triple-A to begin 2026 while remaining on Atlanta’s 40-man roster as organizational bullpen depth.