Lowell D. Costello, 84, passed away on July 17, 2017 at his home in Manchaca, Texas.

He was born on August 18, 1932 in Oketo, Kansas to Dorrance and Gladys Costello.
Lou grew up in Kansas and Nebraska. After high school he joined the US Navy where he served for four years. He owned his own shop and worked as a mechanic for over 40 years.

Lou married Patricia Lee in 1954 in The Bronx, New York. They were happily married for 63 years. He enjoyed spending time with his family, watching car races, building model cars, and an occasional glass of good whiskey.

Lou is survived by his wife Patricia Costello of Manchaca, Texas; his daughter and son-in-law, Cathy and Mike Boswell of Manchaca, Texas; his granddaughters and their husbands Jennifer and Abel Palao and Jamie and Trey Little; his great-grandchildren Arianna, Sophia, and Daniel; and his nieces and nephews and other relatives.
Lou was preceded in death by his parents, siblings, son Lowell T. Costello, and great-granddaughter Keiran Little.

There will be a small, private celebration of life in the family’s home.
In lieu of flowers the family requests memorial donations be made to the American Diabetes Association. Condolences may be left on Lowell Costello’s online guest book at [website

7 thoughts on “Lowell Costello

  1. What a sweet man.i am thankful that I met him and we had some laughs.
    My thoughts and prayers are going out to Pat and my cousins.
    Love to you all!

  2. I will forever love and miss you Uncle Lowell, one couldn’t ask for a better Uncle. You were a very special man in so many way’s. Now that you’re reunited with the Costello gang, I know there’s definitely some celebrating going on. Give everyone a kiss for us and save us a spot at the table.
    I Love you so, so much!!!!!!

  3. We shared memorable years working together in Roseburg Oregon. Our thoughts and prayers are with you Pat and your family.

  4. we are so sorry to hear of the passing of Lowell. we never got to meet him but his memories are in our house that if filled with love and we cherish it every day. our condolences to Pat and her family

  5. So sorry to hear about Lou’s passing, we thank Lou & Pat for selling us the beautiful Dayton house (and garage) I’m still using the small hardware items he left in all the jars.
    I thank Lou every time I find something I need. Now it’s an even more special memory.
    All our condolences…Mike


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