Photo courtesy of Klein Funeral Home - Tomball

Ronald Christopher Diaz

May 29, 1968 - Mar 12, 2021

Guest Book

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My condolences to the Diaz family. This must be so hard to endure . God bless the whole family, May he keep you strong in your faith knowing that one day you will meet again. I’m so sorry for your losses may your Dad and brother rest in heavenly peace.
Cynthia Getner Garza

Dang brother sure miss kicking your butt on the golf course and cutting up

We enjoyed this trip to Seattle with Ronnie. We will miss you so much!


Ronald's Obituary

Ronnie “Ron” Diaz

Born to Gonzalo and Juanita (Janie) Diaz on May 29, 1968 in Houston Texas

Ronnie Diaz, 52, of Cypress, Texas passed away on Friday, March 12, 2021 after a courageous battle with Covid 19.

He graduated class of 1986 from Jersey Village High School. Shortly after graduation, he proudly served four years in US Army - 82nd Airborne in Ft. Bragg, North Carolina. Ron continued to serve his country for two years in the US Army National Guard in Beaumont, Texas.

After his military service, Ronnie attended Houston Community College and graduated with honors in Medical Radiography Tomography. He worked at various Hospitals and Emergency Room facilities in and around the Northwest side of Houston.

His recent work family was with America’s ER in Cypress Texas.


Ronnie loved a great game of Golf with good friends and family. He enjoyed spontaneous travel with his wife and family.

He was a great drummer and also played guitar and bass. He and his best friend spent many nights jamming and writing music. He loved relaxing in his backyard, enjoying a good IPA beer, listening to music and most of all he loved playing with his grandchildren who lovingly called him “Papo”.

Ronnie was a kind, generous and respected man, he treated everyone with understanding and compassion. When in his company he brought joy, happiness and plenty of laughter. He was always quick with a joke or prank. We will truly miss those special times. While our hearts are broken, we will have comfort knowing Ronnie is reunited with his Dad in Heaven.

All our lives are better for having known Ronnie.


Left to cherish his memories:

Ronnie leaves behind his loving wife of 24 years Isabel, her children Cynthia Ann Lomas (Chris Monroy) and Andrew Trevino. Daughter Alyssa Diaz (Corea LaFosse).

Brother Roland Diaz

Four Sisters, their spouses and families:

Cindi McFadden (John)

Nancy Ward (Bret)

Judy Munoz (Orlando)

Elise Swauger (Kurt)


Mother In-law Nieves Reyes

Brothers and Sisters in law in their families:

Carlos Tamez, Evangelina Tamez, Virginia Waters (Tillman), Reynaldo Reyes II (Rosie Reyes), Rene Reyes,

Rene B. Reyes (Graciela), Ramiro Reyes, Veronica Rodriguez (Raymond III), Joseph Reyes (Dianne) and Rudy Reyes


Six Grandchildren – Natalee, Andes, Isla Jane, Lilian, Jaden, Julian


Memorial Service will be held on Saturday, May 29th, 2021 at Klein Funeral Home

1400 W. Main Tomball, Texas 77375

Visitation 9:00am – 9:30am

Catholic Rosary 9:30am – 10:00am

Service 10:00 am-10:30am


Family request that masks be worn.

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