Ketel Marte Biography – Ketel Marte is a Dominican professional baseball player. He plays second base for the Arizona Diamondbacks.
Marte was born on October 12, 1993, in Nizao, Dominican Republic. He signed with the Seattle Mariners as an international free agent in 2010.
He started his professional career in 2011. Marte played in the Dominican Summer League that year. He later played for several minor league teams.
In 2014, he played for the Jackson Generals and Tacoma Rainiers. Marte made his MLB debut with the Seattle Mariners in 2015.
He joined the Arizona Diamondbacks during the 2016–17 offseason. In 2019, Marte had a strong season. He hit .316 with 20 home runs and 51 RBIs.
He was selected as the starting second baseman for the 2019 MLB All-Star Game. In 2020, Marte hit .287 with two home runs and 17 RBIs.
In April 2021, he suffered a right hamstring injury. He returned to play in May 2021.
Ketel Marte Biography
Ketel Marte is a Dominican professional baseball player. He was born on October 12, 1993. He plays as a second baseman for the Arizona Diamondbacks.
Marte began his MLB career with the Seattle Mariners in 2015. He joined the Diamondbacks during the 2016–17 offseason.
He was selected as the starting second baseman for the 2019, 2024, and 2025 MLB All-Star Games. In 2023, Marte won the NLCS MVP Award.
He helped the Diamondbacks reach the World Series that year. It was Arizona’s first National League pennant since 2001.
| Detail | Information |
|---|---|
| Full Name | Ketel Ricardo Marte Valdez |
| Date of Birth | October 12, 1993 |
| Birthplace | Nizao, Peravia, Dominican Republic |
| Nationality | Dominican |
| Profession | Professional Baseball Player |
| Position | Second Baseman |
| MLB Team | Arizona Diamondbacks |
| MLB Debut | July 31, 2015 |
| First MLB Team | Seattle Mariners |
| MLB All-Star Selections | 3 |
| Known For | Hitting and Fielding |
| Nickname | Pike |
Ketel Marte Family
Ketel Marte is married to Elisa Guerrero. His mother was Elpidia Valdez, who passed away in 2017. Marte also has a strong baseball family connection.
His uncle is former MLB player Wilson Valdez. He is also related to MLB star Vladimir Guerrero Jr.
| Detail | Information |
|---|---|
| Wife | Elisa Guerrero |
| Mother | Elpidia Valdez |
| Mother’s Death | 2017 |
| Children | 5 |
| Uncle | Wilson Valdez |
| Family Connection | Related to Vladimir Guerrero Jr. |
| Baseball Family | Yes |
Ketel Marte Career
Ketel Marte signed with the Seattle Mariners in 2010. He received a $100,000 signing bonus. Marte began his professional career in 2011.
He played in the Dominican Summer League. He later played for several minor league teams. In 2014, Marte reached Triple-A with the Tacoma Rainiers.
He made his MLB debut with Seattle on July 31, 2015. In 2016, he became Seattle’s starting shortstop. He struggled that season because of injuries and illness.
The Mariners traded Marte to the Arizona Diamondbacks in November 2016. He moved from shortstop to second base in 2018.
That year, he led MLB with 12 triples. Marte had a breakout season in 2019. He hit .329 with 32 home runs. He finished fourth in NL MVP voting.
Marte also became an MLB All-Star. In 2020, he hit .287 with two home runs. He missed time in 2021 because of a hamstring injury.
In 2022, Marte signed a five-year, $76 million contract extension. Marte had an strong season in year 2023. He hit .276 with 25 home runs.
He became a major star during the playoffs. Marte hit a walk-off single in Game 3 of the NL Championship Series.
He finished the series with a .387 batting average. He won the NLCS MVP Award. Marte also set a new MLB postseason hitting-streak record.
His streak reached 20 games before it ended in the World Series. Marte was selected as the starting second baseman for the 2024 All-Star Game.
He finished the season with 36 home runs and 95 RBIs. He also had a .292 batting average. Marte won his first Silver Slugger Award.
He finished third in NL MVP voting. He was also named to the All-MLB First Team. In April 2025, the Diamondbacks gave Marte a six-year, $116.5 million contract extension.
He later dealt with another hamstring injury.Marte returned to action in May. In June, he moved into third place on the Diamondbacks’ all-time RBI list.
He was selected to start his third MLB All-Star Game in July 2025. Marte finished the 2025 season with 28 home runs and a .283 batting average.
He remained one of the Diamondbacks’ most important players.
Ketel Marte Net Worth
Ketel Marte has an estimated net worth of $18 million to $24 million. Most of his money comes from his MLB career.
The deal included $76 million in guaranteed money. His average yearly salary under the deal was about $15.2 million.
Marte also earned money from earlier contracts with the Seattle Mariners. He received a $100,000 signing bonus when he first signed with Seattle.
His salary increased as his MLB career continued.Marte’s reported career earnings have reached about $97.8 million.
His MLB contracts have been the main source of his wealth.
| Detail | Information |
|---|---|
| Estimated Net Worth | $18 million–$24 million |
| Main Income | MLB Salary |
| Career Earnings | About $97.8 million |
| 2022 Contract | 5 years, $76 million |
| Average Salary Under 2022 Deal | About $15.2 million |
| 2025 Contract | 6 years, $116.5 million |
| First Signing Bonus | $100,000 |
| Other Income | Endorsements and Baseball-Related Earnings |
Ketel Marte Early Life
Ketel Marte was born on October 12, 1993. He was born in Nizao, Peravia, Dominican Republic. He grew up in a farming community.
Marte developed a love for baseball at a young age. He signed with the Seattle Mariners as an international free agent.
He signed with the team as a teenager and began his professional baseball career soon after.
| Detail | Information |
|---|---|
| Born | October 12, 1993 |
| Birthplace | Nizao, Dominican Republic |
| Region | Peravia Province |
| Childhood | Grew up in a farming community |
| Early Interest | Baseball |
| Professional Signing Age | 16 |
| Signed With | Seattle Mariners |
| Signing Year | 2010 |
Ketel Marte Education
Ketel Marte did not attend college. He grew up in Nizao, Dominican Republic. He received his early education in his hometown.
Marte focused on baseball from a young age. He signed with the Seattle Mariners as an international free agent in 2010.
He was only 16 years old at the time. After signing, he began training at professional baseball academies. His baseball career became his main focus.
| Detail | Information |
|---|---|
| College | Did not attend college |
| Early Education | Nizao, Dominican Republic |
| Main Focus | Baseball |
| Professional Training | Baseball Academies |
| Professional Career Started | 2011 |
Ketel Marte Personal Life
Ketel Marte is related to former MLB player Wilson Valdez. He is also married to a cousin of Vladimir Guerrero Jr.
Marte has five children. His mother, Elpidia Valdez, died in a car accident in the Dominican Republic in 2017.
The Arizona Diamondbacks placed Marte on the bereavement list after her death. In 2025, a fan made an offensive comment about Marte’s mother during a game in Chicago.
Marte became very emotional after the incident. The fan was later banned from attending MLB games indefinitely.
Marte is also known by the nickname “Pike.” In the Dominican Republic, the nickname refers to someone with “swag.”
| Detail | Information |
|---|---|
| Wife | Elisa Guerrero |
| Children | 5 |
| Mother | Elpidia Valdez |
| Mother Died | 2017 |
| Uncle | Wilson Valdez |
| Relative | Vladimir Guerrero Jr. |
| Nickname | Pike |
| Nickname Meaning | Refers to someone with “swag” in the Dominican Republic |
Ketel Marte Awards
Ketel Marte is an All-Star second baseman for the Arizona Diamondbacks. He has been selected to three MLB All-Star Games.
He has won two Silver Slugger Awards. Marte has also been named to the All-MLB First Team twice. In 2023, he won the NLCS MVP Award.
These awards show his success as a top MLB player.
| Award | Achievement |
|---|---|
| MLB All-Star | 3 selections |
| NLCS MVP | 2023 |
| Silver Slugger Award | 2 |
| All-MLB First Team | 2 selections |
| 2019 All-Star | Starting Second Baseman |
| 2024 All-Star | Starting Second Baseman |
| 2025 All-Star | Starting Second Baseman |
| 2024 NL MVP Voting | 3rd place |
| 2023 Postseason | Set 20-game postseason hitting streak |
FAQ – Ketel Marte Biography
1. Who is Ketel Marte?
Ketel Marte is a Dominican professional baseball player.
2. When was Ketel Marte born?
He was born on 12 October 1993.
3. Which team does Ketel Marte play for?
He played for the Arizona Diamondbacks.
4. How many MLB All-Star Games has Ketel Marte played in?
He has been selected to three All-Star Games.
5. What is Ketel Marte known for?
He is known for his strong hitting and fielding skills.
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