Disgraced baseball stud Alex “A-ROD” Rodriguez wants to boost his blonde batting average – by scoring with JULIANNE HOUGH!

But sources say the “Dancing with the Stars” stunner is still stuck on her ex, “American Idol” host Ryan Seacrest.

“Alex thinks he could really hit it off with Julianne,” a close pal of the New York Yankees slugger told The ENQUIRER.

“He’s asked her out through their reps, and she’s seriously considering it.”

The divorced father of two, 38, already counts blonde bombshells Kate Hudson, Cameron Diaz and Madonna among his conquests.

But A-Rod – who’s appealing a 214-game suspension for using performance-enhancing drugs – has had a thing for Julianne, 25, ever since she won “Dancing” in 2007 with Olympic speed skating champ Apolo Ohno, said the source.

“If Julianne agrees to a date, Alex plans to pull out all the stops to impress her,” said the source.

But a pal of Julianne told The ENQUIRER:

“She’s still hooked on Ryan. The only reason she’s even considering a date with Alex is to make him jealous.”