Zach Cornell: Georgia-Born Baseball Player & Marketing Manager on Big Brother 27
Zach Cornell is making waves as a houseguest on Big Brother 27. A former college baseball player turned marketing manager, Zach brings a competitive edge and strategic mind to the Hotel Mystère-themed season. Originally from Cartersville, Georgia, he’s capturing fans’ attention with his calm confidence and athletic past.
Table of Contents
- Biography
- Age & Birthday
- Parents
- Ethnicity
- Height
- Education
- Baseball Career
- Marketing Career
- Big Brother 27
- Net Worth
Profile Summary
- Full Name: Zach Cornell
- Age: 27
- Birthday: December 18, 1997
- Hometown: Cartersville, Georgia
- Height: 6 feet 2 inches (1.88 m)
- Occupation: Marketing Manager
- Ethnicity: Mixed (Filipino from mother’s side)
- Parents: Keith & Filomena Cornell
- Instagram: @zcorn_29
Biography
Zach Cornell grew up in Georgia, surrounded by family, faith, and sports. He’s used to teamwork, long hours, and pressure, all qualities that serve him well in the Big Brother house. His easygoing energy hides a competitive core that’s built from years on the baseball field.
Zach Cornell Age and Birthday
Cornell was born on December 18, 1997, which makes him 27 years old as of 2025.

Zach Cornell Parents
Cornell is the son of Keith Cornell and Filomena Cornell. He credits his parents’ support and values for shaping the person he is today.
Zach Cornell Ethnicity
Cornell is of mixed ethnicity, with Filipino roots from his mother’s side.
Zach Cornell Height
Cornell stands at 6 feet 2 inches, according to his college baseball player profile.
Education
The Big Brother 27 houseguest, Zach, attended North Cobb Christian High School. He then went on to play college baseball at both Middle Georgia State University and Southeastern University, where he also earned his degree in marketing.
Zach Cornell Baseball
Zach had a promising baseball career, playing outfield and batting strong numbers for his teams in college. Though he didn’t go pro, the discipline and drive from sports shaped his competitive mindset.
Marketing Career
Today, Zach works as a full-time marketing manager, a role that demands quick thinking, creativity, and planning — all skills that translate well to Big Brother’s social strategy.
Big Brother 27
Zach is a contestant on Big Brother Season 27, which kicked off on July 10, 2025. Competing with 15 others inside a French hotel-themed house, Zach is quickly becoming a fan favorite for his likability, smarts, and chill energy under pressure.
Other houseguests on BB27 include Jimmy Heagerty, Ashley Hollis, Ava Pearl, Keanu Soto, and Adrian Rocha.
Zach Cornell Net Worth
Cornell has an estimated net worth of $100K-250K. He works as a marketing manager. He is also a former baseball player.
Follow Zach at @zcorn_29 on Instagram for updates from inside and outside the Big Brother house.
FAQs About Zach Cornell
1. Where is Zach Cornell from?
He’s from Cartersville, Georgia.
2. How old is Zach on Big Brother 27?
Zach is 27 years old, born on December 18, 1997.
3. What is Zach Cornell’s ethnicity?
He is of mixed heritage, with Filipino roots on his mother’s side.
4. What did Zach do before Big Brother?
Zach played college baseball and now works full-time as a marketing manager.
5. Did Zach on Big Brother play baseball in college?
Yes, he played baseball at Middle Georgia State and Southeastern University.
6. What is Zach Cornell’s Instagram?
You can find him at @zcorn_29.