Gregg Giannotti grew up in the village of Bellport on Long Island, New York. He is the son of Rich and Angela Giannotti. His father, Rich Giannotti, grew up in nearby Patchogue, and his mother, Angela, was an English teacher in the William Floyd school district.
- Bellport High School (Bellport, NY):Giannotti graduated in 2000. In high school he played varsity football and baseball and was active in the music program. He performed on upright and electric bass in the school orchestra and jazz band.
- C.W. Post (Long Island University Post):After high school, he attended C.W. Post (now LIU Post) for college. There he was first-chair bass in the college orchestra and also played bass in the jazz band.
- Ithaca College:He later studied at Ithaca College as a music major. During his time at Ithaca he eventually changed his major to communications.
- Hofstra University:Giannotti transferred to Hofstra University, where he completed his college education.
| Category | Details |
| Full Name | Gregg Giannotti |
| Net Worth (2026) | Not publicly disclosed |
| Profession | Sports radio host |
| Current Role | Co-host, Boomer & Gio (WFAN) |
| Income Sources | Radio, TV, media appearances |
| Career Start | WFAN intern (2005) |
| Breakthrough | WFAN morning show (2018) |
| Education | Hofstra University graduate |
| Achievement | Hall of Fame inductee (2024) |
| Known For | Humor, top-rated show |
Gregg Giannotti during his sports radio career as co-host of WFAN’s Boomer & Gio, where he built a reputation as a leading voice in New York sports broadcasting Gregg “Gio” Giannotti is a prominent American sports radio personality, best known as co-host of the morning drive Boomer & Gioshow on WFAN Sports Radio in New York. He partners with former NFL quarterback Boomer Esiason on the weekday morning program, which is also simulcast nationally on CBS Sports Network.
A Long Island native, Giannotti began his career as an intern at WFAN and steadily rose through the ranks of sports radio. Over two decades he has held roles from producer and board operator to on-air host at major stations, earning a reputation as one of the leading voices in sports broadcasting.
Giannotti’s professional journey in radio began in 2005 when he joined WFAN’s newsroom as an intern. By 2007 he became a full-time employee at WFAN (then CBS RADIO’s flagship sports station), initially working as a board operator before moving into producing.
He helped produce Joe Benigno and Evan Roberts’s popular show Joe & Evan, and in 2008 he hosted his first WFAN program. Seeking further on-air opportunities, Giannotti moved to Pittsburgh in 2010 to help launch Sportsradio 93.7 The Fan.
He started as the evening host and, within six months, was promoted to the station’s morning show. Under his leadership the morning show became the market’s #1 sports talk program.
In Pittsburgh he also served as a sideline reporter and pregame host for the city’s professional football games in the 2012 and 2013 seasons, and hosted a weekend show on the CBS Sports Radio network.
After five years in Pittsburgh, Giannotti returned to New York. He co-hosted the Gio & Jonesmorning show on CBS Sports Radio with former NFL linebacker Brian Jones. That role further expanded his national profile and set the stage for his next major career move back at WFAN.
In 2017, WFAN brought Gregg Giannotti back to New York City to take on a high-profile assignment. He was named the new co-host of the WFAN morning show alongside Boomer Esiason, succeeding Craig Carton after Carton’s departure.
Giannotti officially joined the Boomer & Gioprogram in January 2018. Stepping into a long-running morning franchise, he helped maintain the show’s momentum and listener base through the transition.
Under the new partnership, Boomer & Gioquickly solidified its position as a leading sports radio program. Industry surveys by 2026 showed the show consistently at the top of New York market rankings; it earned dozens of first-place votes from program directors and often finished well ahead of other major-market morning sports talk shows.
The Boomer & Gioshow’s content and chemistry drew in listeners, and its weekly audience reach expanded through the simulcast on CBS Sports Network, which broadcasts the live show nationwide.
Giannotti’s on-air style is defined by an easygoing yet knowledgeable approach. He possesses a natural flair for conversation and humor, and he is known for his quick wit and ability to entertain a broad audience.
Early in his career Giannotti demonstrated a talent for impressions and character voices, traits he still uses on the morning show. He frequently mimics fellow WFAN personalities and sports figures for example, his impressions of retired hosts like Joe Benigno and Chris “Mad Dog” Russo, as well as sports executives like basketball coach Sean Marks, have been popular with listeners.
This “gift of gab” and sense of timing contribute to the show’s lively atmosphere. Giannotti emphasizes understanding the audience’s expectations and focusing on entertainment, especially during the high-energy morning drive slot.
He balances sports analysis with pop culture, current events, and comedic bits, tailoring the program to what the New York-area audience wants to hear each morning.
Over his career, Giannotti has reached several notable milestones in sports media. In Pittsburgh, his promotion from evenings to mornings helped him attain a top-rated status in a competitive market.
On WFAN, being chosen to co-host the flagship morning show in New York was a significant professional achievement that put him at the center of one of the country’s most listened-to sports radio stations.
Under his co-hosting, Boomer & Gioearned repeated recognition; for example, industry voting placed the show as the #1 major-market morning sports talk program in multiple consecutive years.
Giannotti’s influence was formally recognized in 2024 when he was inducted into the Suffolk County Sports Hall of Fame (Media category), celebrating his impact on the local community through sports broadcasting.
The Hall of Fame noted that he holds “one of the most envious jobs in sports radio” as a co-host on WFAN and lauded him as “one of the most influential sports talk voices in New York and, concurrently, America.”
Giannotti has been a stabilizing and influential figure in New York sports radio. When he joined the morning show, he helped ensure that loyal listeners remained engaged through a major lineup change, with industry observers noting that the station “didn’t skip a beat” in its morning-drive performance.
His familiarity with the local market having grown up listening to WFAN gave him insight into the preferences of commuters and sports fans, which in turn helped maintain and grow the audience. Through his tenure on Boomer & Gio, Giannotti has built a strong rapport with both the co-host and the audience, contributing to the show’s consistent popularity.
Beyond New York, the CBS Sports Network simulcast has expanded Giannotti’s influence to a national audience, allowing former New York fans and new listeners nationwide to follow the show.
His combination of industry experience intern, producer, on-air host and on-air skill has made him a respected voice among peers and listeners in sports media.
As of 2026, Gregg Giannotti remains the long-running co-host of Boomer & Gioon WFAN and CBS Sports Network. The show continues to air weekday mornings and has maintained its position at the top of market ratings. In recent years he and his co-host have addressed various sports news and industry developments on air, and the program continues to feature high-profile sports guests and topics.
Giannotti also participates in digital content and live events tied to the show, and he engages with listeners through WFAN’s online presence and podcast offerings. His ongoing career reflects steady leadership in sports talk radio, and he often speaks about the importance of consistency and connection with the audience.
Industry commentators note that Giannotti and Esiason’s morning show remains a cornerstone of WFAN’s lineup, enjoying critical acclaim; he himself has said that peer recognition of their success “means a lot to the show and me.” (In 2026, Boomer & Giowas again ranked as the top morning sports radio show in its market.)
Throughout this period Giannotti has expressed appreciation for his role, describing it as a lifelong dream fulfilled. His current title is simply co-host of WFAN’s Boomer & Giomorning show, and he continues to be a prominent presence in New York sports media.
As of 2026, Gregg Giannotti’s net worth has not been publicly disclosed, and no verified estimate is available from major financial sources. He earns his income primarily as the co-host of WFAN’s morning sports radio show Boomer & Gio, which is also simulcast on CBS Sports Network. In addition, he supplements his earnings through sports commentary and guest appearances on national television networks, including Fox News, Turner Sports, and NBC. However, the exact compensation for these roles has not been publicly reported.
Gregg Giannotti is an American sports radio personality best known as the co-host of Boomer & Gioon WFAN. The show is also simulcast on CBS Sports Network.
He serves as the morning drive co-host alongside Boomer Esiason. This is one of the most prominent time slots in sports radio.
Giannotti joined WFAN’s morning show in 2017 and officially began co-hosting in January 2018. He replaced Craig Carton following his departure.
He began his career as an intern at WFAN in 2005. He later advanced to roles including producer, board operator, and on-air host.
Yes, he worked in Pittsburgh at Sportsradio 93.7 The Fan. There, he became a top-rated morning show host.