Frank Martinez

Frank Martinez obituary

Frank Martinez

Frank Martinez Obituary

Obituary published on Legacy.com by Castillo Funeral Home on Sep. 30, 2025.
Frank Martinez
October 5, 1959 – September 24, 2025

With heavy hearts, we share the passing of Frank Martinez, who was called home to be with our Lord on September 24, 2025, at the age of 65. Frank courageously battled cancer, and no matter what he faced, he always carried a positive spirit and unwavering strength.

Frank was a kind and generous soul who brought laughter, love, and warmth to everyone who knew him. He was a devoted son, brother, father, and grandfather. His sudden departure has left our hearts aching, but we find comfort in the love he gave so freely and the example he set for all of us.

He was always ready to lend a helping hand, never expecting anything in return. A hardworking man and a true man of God, Frank lived his life with humility, faith, and compassion.

Frank is now reunited in heaven with his father, Robert Hernandez; his siblings, Jerry Martinez, Sylvia Martinez, and Robert Angel Hernandez Jr.; and his brother-in-law, Gerhart Thompson.

He is deeply loved and will be greatly missed by his children, Krystal Martinez and her husband Miguel, and Dorothy Martinez; his mother, Adelita Hernandez; his siblings, Joe Martinez, Edward Martinez, Nancy Thompson, and Christina Hebert; along with many grandchildren, great-grandchildren, extended family, and countless beloved friends.

Frank had a heart of gold, and his love will live in our hearts forever. Frank please continue to watch over all your loved ones. We promise to keep your memory alive and make you proud every single day.

To send a flower arrangement in memory of Frank Martinez, please click here to visit our sympathy store.

To plant Memorial Trees in memory of Frank Martinez, please click here to visit our sympathy store.

To plant trees in memory, please visit the Sympathy Store.

Castillo Funeral Home

520 N. Gen. McMullen Drive, San Antonio, TX 78228

Make a Donation
in Frank Martinez's name

How to support Frank's loved ones
Attending a Funeral: What to Know

You have funeral questions, we have answers.

Read more
Should I Send Sympathy Flowers?

What kind of arrangement is appropriate, where should you send it, and when should you send an alternative?

Read more
What Should I Write in a Sympathy Card?

We'll help you find the right words to comfort your family member or loved one during this difficult time.

Read more
Poems of Mourning and Comfort

The best poems for funerals, memorial services, and cards.

Read more
Resources to help you cope with loss
How to Cope With Grief

Information and advice to help you cope with the death of someone important to you.

Read more
Estate Settlement Guide

If you’re in charge of handling the affairs for a recently deceased loved one, this guide offers a helpful checklist.

Read more
How to Write an Obituary

Need help writing an obituary? Here's a step-by-step guide...

Read more
Obituaries, grief & privacy: Legacy’s news editor on NPR podcast

Legacy's Linnea Crowther discusses how families talk about causes of death in the obituaries they write.

Read more
Ways to honor Frank Martinez's life and legacy
Obituary Examples

You may find these well-written obituary examples helpful as you write about your own family.

Read more
How to Write an Obituary

Need help writing an obituary? Here's a step-by-step guide...

Read more
Obituary Templates – Customizable Examples and Samples

These free blank templates make writing an obituary faster and easier.

Read more
How Do I Write a Eulogy?

Some basic help and starters when you have to write a tribute to someone you love.

Read more

Sign Frank Martinez's Guest Book

Not sure what to say?