The representative, whose identity was not released, denied tabloid reports suggesting Rock, 45, may have fathered the young girl outside his marriage to his wife, Malaak Compton-Rock, People.com reported Friday.
The girl, whose age and identity were not released, was seen with Rock, Compton-Rock and the couple's 5-year-old daughter, Zahra, on Monday.
"The child in the photograph with Chris Rock that appeared in the New York Post is the daughter of a family friend from South Africa whom (his wife) Malaak Compton-Rock met through her charity endeavors over the years. She visits often and when here is a joy to the Rock family," the representative said.
People magazine said Rock, whose film credits include "Bad Company" and "I Think I Love My Wife," and his wife also have a 7-year-old daughter, Lola.
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