Skip to Main Content
Photo of Giles Chapman

Giles Chapman

Head Coach Varsity Football

Giles Chapman enters his second season as Head Coach of Berean Christian Football with a clear mission: to build a Christ-centered culture of excellence, accountability, and transformation—on and off the field.

Coach G is the founder and CEO of Xclusive Speed Sports Performance, one of the largest and most respected sports performance organizations in America, having developed hundreds of athletes nationwide. With over 15 active NFL players currently on his roster and more than 250 student-athletes placed in college programs across all divisions (from football and soccer to lacrosse), Coach G brings a wealth of experience, elite-level insight, and a relentless passion for helping athletes unlock their full God-given potential.

A proud and active member of The Well Community Church in Livermore, CA, under the leadership of Pastor Napoleon Kauffman, Coach G leads with conviction rooted in faith. His work reflects the belief that coaching is ministry, and that developing strong, disciplined, spiritually grounded young men is the true victory.

Coach G is also a national philanthropist, dedicated community advocate, and brand collaborator with global leaders including Nike, SF 49ers, Samsung, Adidas, NFL, and Fitbit. His influence reaches far beyond the football field—consistently building platforms, events, and training opportunities that impact athletes, coaches, and communities across the country.

Above all, Coach G is a loving and present father to two incredible boys, Harlem (8) and Kingsley (5), who fuel his daily commitment to service, excellence, and legacy.

Coaching Philosophy & 2025–2026 Season Goals:

Coach G believes in a "Kingdom-first approach"—instilling faith, discipline, and work ethic in every athlete. His goal for the 2025–2026 season is to raise the standard of Berean Christian Football, producing not only competitive wins on the field but also spiritual, academic, and personal growth off of it.

Key goals include:

Building a culture of faith, toughness, and family

Increasing college exposure and recruitment for Berean athletes

Creating high-value, professional-level experiences through national partnerships

Continuing to cultivate a God-glorifying team atmosphere

Winning with purpose: spiritually, mentally, and on the scoreboard

Coach G and his staff are intentional in shifting the culture at Berean—developing young men into leaders, teammates into brothers, and athletes into ambassadors of Christ.

Quote from Coach Chapman:

“This isn’t just football—it’s Kingdom work. We’re here to develop men of integrity, resilience, and unwavering faith. Winning matters, but building a stable foundation matters more.”

This site provides information using PDF, visit this link to download the Adobe Acrobat Reader DC software.

BEREAN CHRISTIAN HIGH SCHOOL

CONTACT US

245 El Divisadero Ave.
Walnut Creek, CA 94598
Front Office 925.945.6464
Fax 925.945.7473
Admissions  925.945.6464 ext. 204
Athletics 925.945.6464 ext. 224
Office Hours: 7:30 AM - 3:30 PM, Monday - Friday

FOLLOW US

 

 

Notice of Nondiscriminatory Policy as to Students
Berean Christian High School admits students of any race, color, national and ethnic origin to all the rights, privileges, programs, and activities generally accorded or made available to students at the school. It does not discriminate on the basis of race, color, national and ethnic origin in administration of its educational policies, admissions policies, scholarship and loan programs, and athletic and other school-administered programs.
© 1968-2023 Berean Christian High School.
All Rights Reserved.