Astaire was born in Sipocot, Camarines Sur, Philippines, and earned her Bachelor of Science in Elementary Education. From 1964 to 1966, she shared her love for learning as a second-grade teacher at Calanghan Community School.
On January 26, 1963, she married the love of her life, the late Julian L. Guanzon. Their journey brought them to the United States in 1970, settling in Port Hueneme, California, during Julian’s naval service.
After arriving in the U.S., Astaire transitioned into the medical manufacturing industry, where she thrived for over 15 years. She worked with dedication and skill at Falcon Labs, Becton and Dickinson, and Spectramed.
Astaire is survived by her three children, three grandchildren, and two great-grandchildren. She lived a life filled with simple joys—spending time with family, engaging in heartfelt conversations, and cherishing every moment with her grandchildren. She will be remembered for her generosity, warmth, and vibrant spirit that touched everyone she met.
Family and friends are invited to celebrate her life on Tuesday, August 5, 2025, from 3:00 p.m. to 8:00 p.m. at Funeraria Del Angel, 401 W Channel Islands Blvd, Oxnard, CA 93033. A rosary will occur Tuesday, August 5, 2025 at 6:00 PM, 401 West Channel Islands Blvd, Oxnard, CA 93033. A funeral mass will occur Wednesday, August 6, 2025 at 10:00 AM at Mary Star of the Sea Catholic Church, 463 W Pleasant Valley Rd, Oxnard, CA 93033. A graveside service will occur Thursday, August 7, 2025 at 1:00 PM at Riverside National Cemetery, 22495 Van Buren Blvd, Riverside, CA 92518.
This gathering will be a time to reminisce, grieve, support one another, and share cherished memories of a beloved mother, grandmother, and friend.
