Pete Alonso Biography
Pete Alonso is an American professional Baseball First Baseman who was born and brought up in Tampa, Florida, United States. He plays for the New York Mets of Major League Baseball (MLB), and internationally, Alonso represents the United States.
Alonso also played college baseball for the Florida Gators before the Mets selected him in the 2016 MLB draft. In 2019, he made his MLB debut on Opening Day and won the National League Rookie of the Year Award that year, setting a major league record for rookies with 53 home runs.
10 Quick Facts About Pete Alonso
Here is a list of 10 facts about Alonso
- Name: Peter Morgan Alonso
- Age: 30 Years Old
- Birthday: 7 December
- Zodiac Sign: Sagittarius
- Height: 6 feet 3 inches (1.90m)
- Nationality: American
- Occupation: Baseballer
- Marital Status: Married
- Salary: $54 million
- Net worth: $25 million
Pete Alonso Age
Alonso is 30 years old, he was born on December 7, 1994, in Tampa, Florida, United States. He celebrates his birthday on 7 December every year, and his birth sign is Sagittarius.
Pete Alonso Height
Alonso stands at an approximate height of 6 feet 3 inches (1.90m).
Pete Alonso Weight
Pete has a weight of 111 kg (245 lbs).
Early Life and Education
Born on December 7, 1994, in Tampa, Florida, United States, Alonso went to Jesuit High School in Tampa, where he experienced his first two years of high school. Afterward, he transferred to Henry B. Plant High School in Tampa, where he studied and finished high school.
Moreover, he played lacrosse and football as a freshman before deciding to focus solely on baseball.
Rise to Fame and Breakthrough Moment
- Alonso gained fame as a slugging first baseman for the New York Mets who holds the record for most home runs by a rookie (53) and who is also famous for his prodigious “moon shots.”
- He is also called the “Polar Bear” for his big body, his power, and his fun-loving personality.
Personal Life
Pete Alonso Family, Parents
Alonso was born in Tampa, Florida, United States, to his parents, Peter Matthew Alonso (father), and Michelle Alonso (mother). His father was born in Queens and lived in the area for the first year of his life before the family moved to Ohio.
Pete Alonso Siblings
Alonso spent his childhood along with his brother named Alex Alonso. He currently plays lacrosse for Queens University of Charlotte.
Pete Alonso Wife
Alonso is currently married to his wife, Haley Walsh, a graduate of Michigan State University, as well as a lifestyle blogger. She is originally from Boston; the couple met in the summer of 2015 while he was playing in the Cape Cod collegiate summer league. They carried on a long-distance relationship while he continued at the University of Florida and she attended Michigan State University.
They later got engaged in November 2018 and married on November 12, 2021, at Sacred Heart Catholic Church in downtown Tampa.
Pete Alonso Children
Alonso, together with his wife Haley, is expecting their first baby, sharing the exciting news on Instagram on Saturday, April 5. In the sweet carousel of photos, the couple can be seen posing outside together, while Pete kisses his wife on the cheek and Haley holds up sonogram photos.
Other shots show the couple standing by the water and posing by some palm trees as they share their happy news. “Baby Alonso 2025 🤍 we can’t wait for this next chapter of becoming mom and dad,” they wrote in their caption.
Pete Alonso Salary
Alonso receives an average annual salary of $54 million. This is per our average wage estimates for a Baseballer in the United States. However, these figures may vary substantially according to the level of seniority of the employee.
Pete Alonso Net Worth
Pete Alonso has an estimated net worth of around $25 million. This includes his assets, money, and income. His primary source of income is his career as a baseballer. Through his various sources of income, Alonso has been able to accumulate good fortune but prefers to lead a modest lifestyle.
Facts: Everything You Need to Know About Pete Alonso
Here are some interesting facts you should know about Alonso.

Pete Alonso Bio.
- Full Names: Peter Morgan Alonso
- Popular As: baseball first baseman
- Gender: Male
- Occupation / Profession: Baseballer
- Nationality: American
- Race / Ethnicity: White
- Religion: Not Available
- Sexual Orientation: Straight
Birthday
- Age / How Old?: 30 Years Old
- Zodiac Sign: Sagittarius
- Date of Birth: 7 December 1994
- Place of Birth: Tampa, Florida, United States
- Birthday: 7 December
Body Measurements
- Body Measurements: Not Available
- Height / How Tall?: 6 feet 3 inches (1.90m)
- Weight: 111 kg (235 lbs)
- Eye Color: Blue
- Hair Color: Gray
- Shoe Size: Not Available
Family and Relationship
- Father (Dad): Peter Matthew Alonso
- Mother: Michelle Alonso
- Siblings (Brothers and Sisters): Alex Alonso
- Marital Status: Married
- Wife/Spouse: Married to Haley
- Dating / Girlfriend: Not Applicable
- Children; One
Net Worth and Salary
- Net Worth: $25 million
- Salary: $54 million
- Source of Income: Baseballer
Cleats
Alonso surprised his teammates with customized spikes to wear during a game against the Arizona Diamondbacks when he visited the National September 11 Memorial & Museum. While there, he donated and presented the custom first-responder cleats and a baseball bat that he used in a game on the 18th anniversary of the terrorist attacks to museum president Alice M. Greenwald.
He had spent weeks writing down his teammates’ shoe styles, sizes, as well as preferred brands and styles. Nonetheless, he likewise hired a company to letter for first-responder units and paint them red, white, and blue.
Contacts
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