Charles Joseph Guerrero IV born July 13, 1986 to Charles Joseph Guerrero III and Terri Ann (Balducci) Costanza at General Hospital in San Francisco, Ca. Charles passed away early Sunday morning on February 16, 2020 in Pittsburg, Ca at the age of 33. Charlie came from a longtime San Franciscan family on his father's side and a deep rooted New York City family on his mother's side. He attended schools in California and New York and received his GED in Denver, CO in 2012.

Charlie worked as a mechanic and road side assistantin both California and New York and had aspirations of becoming a master mechanic. He liked fishing, being the driver on road trips and was a SF Giants and SF 49ers fan.

Charlie had a good heart and was always willing to help anyone and always said "hello," to strangers.

Charlie is survived by his mother Terri Ann (Frank) Costanza, his father Cahrles Joseph Guerrero III (Beth), grandmother Diane Balducci, brothers: Nicholas Guerrero of San Francisco, Anthony F. Costanza, Frank M. Costanza and Peter J. COstanza all of Pittsburg, Ca and sister Serafina Rybiki of Los Angeles, Ca. Charlie is also survived by his step sisters Janelle and Jennifer. He was preceded in death by his grandfathers Charles Balducci of NY and Charles Joseph Guerrero II of San Francisco, Ca.

Visitation will be held on Wednesday, March 4, 2020 at 4:00pm with a funeral service at 6:30pm at the Pittsburg Funeral Chapel. Burial Thursday, March 5, 2020 at 12:00pm at Holy Cross Cemetery in Colma, Ca.