Urban Legend: Is Clint Eastwood the son of comic Stan Laurel?

No.
Urban legendry abounds with rumors concerning famous people who are supposedly the unacknowledged (and usually illegitimate) children of other famous people, especially within the Hollywood community (actors being noted, in the world of rumor, for both their promiscuity and their willingness to go to extreme lengths to avoid the disclosure of negative publicity.) One of the odder rumors of this variety posits that western film star Clint Eastwood is actually the son of comic great Stan Laurel (of the popular Laurel & Hardy comedy film duo). It’s hard to imagine what could have fueled this wild tale other than a superficial facial resemblance between the two men, but similar rumors have been propagated based upon even less. (If people will believe that soap opera star Susan Lucci is really the daughter of comedienne Phyllis Diller, they’ll probably believe anything.)
Urban Legends Reference Pages: Movies (Fortunate Son)