Guido Pella is an Argentine former professional tennis player. Pella’s professional career spanned over a decade, during which he won 1 ATP singles title at the 2019 Brasil Open.
In August 2019, Pella reached his career-best singles ranking of world No. 20 in August 2019. He also achieved a career-high doubles ranking of No. 55 in July 2019.
You can Guido Pella’s biography, personal details, fiance, career overview, net worth, prize money, earnings, endorsements, stats, achievements, and more here.
Guido Pella’s Biography
| Detail | Information |
| Full Name | Guido Pella |
| Date of Birth | May 17, 1990 |
| Age | 34 |
| Birthplace | Bahia Blanca, Argentina |
| Residence | Buenos Aires, Argentina |
| Nationality | Argentine |
| Height | 1.83 m (6’0″) |
| Weight | 79 kg (174 lbs) |
| Plays | Left-handed, two-handed backhand |
| Turned Professional | 2007 |
| Highest Singles Ranking | 20 (August 2019) |
| Highest Doubles Ranking | 55 (July 2019) |
| Career Singles Titles | 1 |
| Coach | Jose Acasuso, Kevin Konfederak |
| Father’s Name | Carlos Pella |
| Mother’s Name | Charo Pella |
| Spouse | Stephanie Demner |
| Children | One |
| Star Sign | Taurus |
Guido Pella was born on May 17, 1990, in Bahia Blanca, Argentina. He was introduced to tennis at the age of 5 by his father, Carlos, who taught him the game.
Pella’s family has been supportive of his tennis career, with his sister Catalina also pursuing a career in professional tennis, primarily competing in ITF tournaments.
Career
Pella’s tennis journey began in 2005 when he started competing in Futures tournaments. His first significant success came in July 2008 when he won his first Futures title at Peru F3 without dropping a set.
In November 2011, Pella reached his first Challenger final in Guayaquil, Ecuador, although he lost to Matteo Viola in straight sets. This performance helped him finish the 2011 season ranked 350th in singles and 501st in doubles.
Pella’s breakthrough in the Challenger circuit came in March 2012 when he won his first title in that category at the Salinas Challenger in Ecuador. He followed this up with his first doubles Challenger title at the Pereira Challenger in Colombia in April of the same year.

The Argentine player made his Grand Slam debut at the 2013 Australian Open, although he lost in the first round. His first ATP World Tour-level match win came at the 2013 Brasil Open, where he defeated sixth seed Fabio Fognini.
Pella’s career reached new heights in 2019. He won his first ATP title at the Brasil Open in March, defeating Cristian Garín in straight sets. Later that year, in August, he achieved his career-best singles ranking of world No. 20.
After a successful career that saw him win numerous Challenger titles and compete at the highest levels of professional tennis, Guido Pella announced his retirement from professional tennis in September 2023.
Wife
Guido Pella is married to Stephanie Demner, a model and entrepreneur. They got married in 2022. The couple has 1 child together.
Stephanie Demner is not only a model but also serves as a brand ambassador for several popular companies, including Pandora and Sweet Victorian.
Guido Pella’s Net Worth Details
Guido Pella’s net worth is estimated to be $7 million as of 2025. Pella’s earnings primarily come from his professional tennis career prize money and potential endorsements.
Prize Money
| Year | Singles Prize Money | Doubles Prize Money | Total Prize Money |
| 2023 | $593,719 | $41,664 | $635,383 |
| 2022 | $520 | $540 | $1,060 |
| 2021 | $633,181 | $53,230 | $686,411 |
| 2020 | $507,231 | $35,003 | $542,234 |
| 2019 | $1,449,999 | $252,517 | $1,702,516 |
| 2018 | $788,735 | $79,840 | $868,575 |
| 2017 | $458,656 | $19,792 | $478,448 |
| 2016 | $381,486 | $41,635 | $423,121 |
Career Earnings
Guido Pella’s total career prize money, combining both singles and doubles earnings, amounts to $6,368,373.
His most successful year financially was 2019, where he earned over $1.7 million in total prize money.
Endorsements
In March 2019, Guido Pella became a brand ambassador for Fila, a well-known sportswear company. This partnership was announced during the Indian Wells tournament.
As a Fila ambassador, Pella joined the brand’s team of sponsored athletes, which included other notable tennis players such as John Isner, Marin Cilic, and Diego Schwartzman.
Career Stats
| Statistic | Value |
| Highest Singles Ranking | 20 (August 19, 2019) |
| Highest Doubles Ranking | 55 (July 2019) |
| Career Singles Titles | 1 |
| Career Doubles Titles | – |
| Career Win-Loss Record | 128 – 151 |
| Favorite Surface | Clay (26% preference) |
| Grand Slam Best Result (Singles) | Quarterfinal |
| Grand Slam Best Result (Doubles) | Semifinal (2019 French Open) |
| Career Prize Money | $6,368,373 (Singles & Doubles Combined) |
| ATP Challenger Titles | 20 |
| ATP Challenger Finals | 26 (20 titles, 6 runner-ups) |
| Junior Career High Ranking | 42 (2008) |
Achievements
- Won his first ATP title at the 2019 Brasil Open
- Reached a career-high singles ranking of World No. 20 in August 2019
- Participated in the inaugural ATP Cup in 2020 and 2021, helping Argentina reach the quarterfinals in 2020
- Reached the third round of the Australian Open in 2020
FAQs
1. Who is Guido Pella?
Guido Pella is a retired Argentine professional tennis player born on May 17, 1990, in Bahía Blanca, Argentina. He reached a career-high ATP singles ranking of No. 20 in August 2019 and was a key member of Argentina’s Davis Cup-winning team in 2016.
2. What are Guido Pella’s career highlights?
Pella’s notable achievements include winning the ATP 250 title at the Brasil Open in 2019, reaching the Wimbledon quarterfinals the same year, and being part of Argentina’s historic Davis Cup victory in 2016.
3. When did Guido Pella retire from professional tennis?
Guido Pella officially retired from professional tennis in September 2023 after a career spanning over 15 years.
4. What is Guido Pella’s playing style?
Pella is a left-handed player with a two-handed backhand. He is known for his consistency on clay courts and his ability to grind out long rallies.
5. What is Guido Pella’s Grand Slam record?
Pella’s best Grand Slam performance came at Wimbledon in 2019, where he reached the quarterfinals. He also made it to the third round of the Australian Open in 2020.
6. What role did Guido Pella play in Argentina’s Davis Cup win?
Pella was instrumental in Argentina’s first-ever Davis Cup triumph in 2016, contributing key victories in singles and doubles matches throughout the tournament.
7. What injuries or health issues impacted Guido Pella’s career?
Pella faced several setbacks, including a wrist injury early in his career and being diagnosed with Morton’s neuroma in 2020, which led to an indefinite break from tennis.
8. What is Guido Pella’s personal background?
Pella grew up playing tennis under the guidance of his father, Carlos, who was a tennis coach. His sister Catalina is also a professional tennis player. He is married to model Stephanie Demner, with whom he has a daughter named Arianna.
9. What was Guido Pella’s highest doubles ranking?
Pella achieved a career-high doubles ranking of No. 55 in July 2019 after strong performances at several ATP tournaments.
10. What are some interesting facts about Guido Pella’s junior career?
As a junior, Pella reached the semifinals of the French Open boys’ singles in 2008 and held a combined world ranking of No. 42. He notably defeated top-seeded Bernard Tomic during this tournament.











