Mark Sydney Davis is widely recognized as the adopted son of legendary entertainer Sammy Davis Jr. and actress May Britt. His adoption was finalized in 1963 when he was three years old, and he grew up in one of Hollywood's most prominent families. His father, Sammy Davis Jr., was celebrated as one of the greatest entertainers of his time.
Key Takeaways
- Mark Sydney Davis attended George Whittell High School.
- A DNA test with his sister Tracey Davis confirmed they were not biologically related.
- He is the father of two sons, Ryan and Andrew.
- His family includes adopted brother Jeff Davis, late sister Tracey Davis, and half-brother Manny Davis from Sammy Davis Jr.'s later marriage.
Profile Summary
- Full name: Mark Sydney Davis
- Gender: Male
- Date of birth: 6 April 1960
- Age: 66 years old (as of 2026)
- Place of birth: Los Angeles, California, United States
- Nationality: American
- Ethnicity: Black
- Hair colour: Black
- Eye colour: Brown
- Father: Sammy Davis Jr.
- Mother: May Britt Ringquist
- Siblings: 3
- Children: 2
- Education: George Whittell High School
Mark Sydney Davis' Biography
Mark Sydney was born on 6 April 1960 in Los Angeles, California. His adoptive parents, Sammy Davis Jr. and May Britt, finalized his adoption on 3 June 1963. He was raised alongside two siblings, Tracey Hillevi and Jeff Davis Nathaniel. His sister Tracey passed away on 2 November 2020. He also has a half-brother, Manny Davis, born during Sammy's third marriage to Altovise Joanne Gore.
At the time of adoption, Mark was about three years old. Details of his biological parentage remain unknown, but his birth certificate lists Sammy and May as his parents.
A deathbed confession by Sammy cast doubt on the adoption story. Recounting the exchange to Inside Edition, Mark said: "When I walked to the bedside, I bent over and gave him a kiss, and he grabbed me, and he said to me, 'You are my son.'" To uncover the truth, Mark and his sister Tracey agreed to a DNA test, which revealed they shared no biological DNA.
Speaking to The Daily Mail, Mark expressed his confusion: "I had been acknowledged publicly as his adopted son... But people who knew him had regularly told me, 'You know he is your real dad.' I might never know what he meant."
How Old Is Mark Davis?
He is 66 years old as of 2026, born on 6 April 1960. His zodiac sign is Aries.
Career
In the 1980s, his father Sammy employed him as an assistant stage manager during his US tour. His duties included preparing props like a glass of whisky, tap shoes, and an autocue. In 2015, he worked as a clerk at a Costco photo counter in Hollywood, Los Angeles.
Mark Sydney's Net Worth
There is no verified information about his net worth. However, Celebrity Net Worth estimates Sammy Davis Jr.'s net worth at $5 million at death, though he reportedly had $15 million in debt despite lifetime earnings over $50 million.
Who Is Mark Davis' Wife?
Mark has kept his personal life private. According to The Daily Mail, he has been married three times, but details of his spouses are not public.
Mark Sydney Davis' Children
Mark has two sons, Ryan and Andrew. He has expressed a desire to be a better father than Sammy was to him, stating: "They are the joy of my life, and I try to be the father to them that Sammy was not to me." He added: "I do my best to be the best father to my sons and to make a living working at Costco."
FAQs
- How old is Mark Sydney Davis? 66 years old as of 2026.
- Did Sammy Davis have any biological children? Tracey Davis is his only biological child.
- Is Jeff Davis Sammy Davis' son? Yes, Jeff was adopted in 1965.
- Is Mark Davis the real son of Sammy Davis Jr.? He is the adopted son.
- Is Mark Sydney Sammy Davis Jr.'s biological child? DNA tests confirmed he is not.
- Where is Manny Davis now? He lives and works in Las Vegas, Nevada.
- What is Manny Davis' age? His birth year is undisclosed; he celebrates on 18 November.
- Who are Sammy Davis Jr.'s grandsons? Ryan, Andrew, and four of Tracey's children.
- What caused Sammy Davis Jr.'s death? Laryngeal cancer.
From childhood, Mark Sydney Davis shared nourishing moments with his adoptive parents. Despite his famous background, he has maintained a low profile. He has two sons, Ryan and Andrew Davis.
Legit.ng also published a biography of Sammy Davis Jr., the multitalented Hollywood personality who lived a successful life marked by charged racial moments. He was a Grammy winner and Rat Pack member.
