Sebastian Shayne Gutierrez

Sebastian Shayne Gutierrez passed away on December 9, 2025, in Rancho Cucamonga at the age of 34.

He was born on September 17, 1991, in Arcadia, California to Ignacio Gutierrez and Kym Elaine Gutierrez. Sebastian was known for being charming, loving and kind. Sebastian’s charm was effortless, his love was genuine, and his kindness was something people felt the moment they met him. His presence brought warmth to those around him, and he will be remembered for the love he shared.

Sebastian had a deep passion for the things he loved. His interests included playing baseball, surfing, and skateboarding. He had a special love for animals, especially Nalu and Chili. Sebastian expressed his creativity through graffiti art, tattooing, and found purpose and pride in being a barber. He began taking an interest in working with his dad and learning about heating and air-conditioning. Music and time spent with his friends were also central to his life.

Sebastian is survived by his loving family who will forever hold him close in their hearts. Though his time was far too short, the impact of his life will be felt always.

Mother: Kym Elaine Gutierrez

Father: Ignacio Gutierrez

Older sister: Chantylle Caprice Gutierrez-Pack and brother-in-law, Jared Pack

Younger sister: Chaylaine Cheree Gutierrez

Godparents: Lori and Rey Mecate

Grandparents: George and Dorothy DeFrancesco

Uncles: Alvaro, George, and Tony

Aunts: Adelicia, Isabel, Magdalena, Suhizin, Veronica, and Vicky

Cousins: Aldo, Alexandra, Andrea and Nikki, Christopher, Clarissa, Elizabeth, Isacc, Ivan and Cynthia, Jacob and McKenzie, Justin and Daisy, Karla and Todd, Natalie and Evan, Paola and Adam, Xavier and Sonia, and Uriel

Cousin’s children: Alana, Allison, Axel, Eliana, Elliette, Emile, Isabella, Ismael, Lyla, Olivia, Raigan, Theodore, and Sonny Belle

Sebastian was preceded in death by his grandmother Paula Gutierrez, his grandfather Ignacio Gutierrez, his uncle Carlos Garcia, his nephew Logan DeVar Pack and his cousin Adabel Rodriguez.

Sebastian is now at peace, wrapped in eternal love, and will forever be a part of who we are. Loved beyond words, missed beyond measure, and carried forever in our hearts.