Celebrity Jim Carrey's Daughter Jane Files for Divorce She seeks joint custody of their 1 -year-old son Jackson By People Staff Published on October 25, 2011 08:05 PM Share Tweet Pin Email Photo: Todd Williamson/WireImage Jim Carrey's daughter Jane has filed for divorce from her husband Alex Santana, seeking joint custody of their 1 -year-old son Jackson. Carrey, who announced the separation last December, cites irreconcilable differences, according to papers filed Oct. 20 in Los Angeles Superior Court. The couple married in November 2009 and separated 11 months later in October 2010. Their son was born in February 2010. – Mike Fleeman