Frank Castillo
DOD // 03.31.2022
HOMETOWN // Marble Falls, TX
DOB // 02.12.2002
APPRECIATION OF BEAUTY - LOVE OF LEARNING - CREATIVITY
Frank was a beautiful son whose presence left a lasting imprint on everyone blessed to know him. He found joy in life’s simple comforts — coffee, tea, boba, good books, meaningful conversations, and moments filled with music and laughter. Exceptionally intelligent, talented, and deeply curious, Frank had a love for learning that seemed endless.
He could often be found with a book in his hands, eager to explore new ideas and stories. Frank was also an incredible foodie who loved cooking and baking. He enjoyed making homemade banana bread, pizza, fresh bread, and tortillas, and had a sweet love for desserts like sopapillas, cheesecake, pistachio treats, and honey.
Frank enjoyed puzzles, card games, and chess, always drawn to challenges that engaged both his mind and creativity.
Music was beautifully woven into who he was. Frank played many instruments with remarkable talent, including piano, alto saxophone, ukulele, recorder, guitar, French horn, and mellophone. His gifts were not only found in what he could do, but in the gentle spirit with which he shared them.
Frank’s character shined through his appreciation of beauty and excellence, love of learning, curiosity, kindness, humor, zest for life, wisdom, and thoughtful judgment. He was gentle with others, compassionate at heart, and brought warmth wherever he went.
He was truly a precious son whose life carried beauty, depth, and light.
While attending Marble Falls Independent School District, Frank was part of the student team that helped start the Stable Coffee Shop, an initiative created to support schools and scholarships.
The project was expected to raise $30,000, and it was something Frank greatly enjoyed being part of because it combined creativity, service, and connection with others.
He proudly participated in marching band and was enrolled in the dual credit program while taking Pre-AP classes at Marble Falls High School before transitioning to Falls Career High School, where he completed his graduation.
Frank joined the United States Army on October 5, 2020, located at Fort Sam Houston with the 68K Medical Laboratory Technician Unit. He served faithfully until his passing on October 31, 2022.
During his service, Frank was pursuing his education and training to become a Medical Laboratory Technician, continuing his passion for learning and helping others.
Frank’s life was filled with purpose, compassion, intelligence, creativity, and quiet strength. His legacy lives on through the kindness he showed, the knowledge he shared, the joy he brought, and the lives he touched.
He is loved beyond measure, missed beyond words, and remembered always.
—Submitted by Juanita, Surviving Mother
About Travis Manion Foundation
Travis Manion Foundation (TMF) is a national nonprofit that invests in veterans and families of the fallen to lead and serve in communities. Named in honor of 1stLt Travis Manion, USMC, who gave the ultimate sacrifice in Iraq in 2007, TMF is guided by the five words he said before his second and final deployment, “If Not Me, Then Who….”
Through veteran-led service, youth mentorship, and leadership programs, TMF empowers veterans to find renewed purpose and inspires Americans to honor fallen heroes through service. Explore ways to get involved with TMF. Your support helps ensure that the legacy of our nation’s fallen heroes lives on through continued service and leadership in communities across the country. Consider making a donation to support this mission.