|Frank and Morgan Gingerich as Jack Marone|
|The Bold and the Beautiful|
|Portrayed by|| Mallory Mae Garza (2007)|
Cameron and McKenzi Carr (2007-2009)
Frank and Morgan Gingerich (2010-2011)
|Current status||Former, Minor|
|First appearance||October 15, 2007|
|Last appearance||December 20, 2011|
|Family|| Logan family|
|Namesake(s)|| Jack Hamilton|
|Born||October 15, 2007|
|Residence|| Marone Mansion|
68210 Rose Briar Place
Los Angeles, California
He has been portrayed by Cameron and McKenzi Carr as a baby, and minorly played by Mallory Mae Garza during the time of his birth. He is recently portrayed by Frank and Morgan Gingerich.
Conception, birth, and childhoodEdit
Nick Marone and his then-wife Taylor Hayes wanted a baby, but due to Taylor's fertility issues they used an egg donor. Several months later, Taylor gave birth to a premature baby boy who she named Jack Hamilton, after Taylor's father. Baby Jack was soon diagnosed with an immune system deficiency and needed a bone marrow transplant, prompting Taylor to seek out the egg donor. Bridget Forrester, Taylor's doctor, revealed that there had been a mix-up at the lab. Jack's biological mother was none other than Brooke Logan, Bridget's mother and Taylor's long-time nemesis. Brooke donated her bone marrow and Jack was saved.
When Taylor struggled to bond with Jack, she began drinking again. Nick and Taylor soon divorced and a bitter custody battle ensued, with Nick seeking assistance from Taylor. Ultimately, Taylor and Nick were given joint custody, but when Taylor continued to be unable to bond with Jack, she asked Brooke to raise him instead.