January Kristen Jones (born January 5, 1978) is an American actress. She is best known for playing Betty Draper on Mad Men.

Makes her own Jewelry.
Became a model at the age of 18, leaving her South Dakota home for a life in New York City.
Honorary Official at the Oct. 4, 2009 Sprint Cup Price Chopper 400 at the Kansas Speedway.
Sister of Jina Jones and Jacey Jones.
Was in a relationship with Jason Sudeikis (July 2010-January 2011).
Originally auditioned for Peggy Olson in “Mad Men” (2007), a role that eventually went to Elisabeth Moss.
Expecting her first child in the Fall of 2011 [April 29, 2011].
Voted #12 on the 2011 Maxim list “Hot 100″ women.
Voted #29 “most desirable” woman in the 2011 Ask Men “top 99 most desirable women” list. In the previous year she ranked #18.
Ranked #16 Sexiest Woman in the world by the Spanish version of DT magazine.
Ranked as having one of the most “beautiful famous faces” by “The Annual Independent Critics List of the 100 Most Beautiful Famous Faces From Around the World.” She was ranked #17 in 2010 and #42 in 2009.
Practiced yoga during her pregnancy.
Gave birth to her first child at age 33, a son Xander Dane Jones on September 13, 2011. Child’s father is unknown.
Was 8 months pregnant with her son Xander when she took maternity leave from filming the fifth series of “Mad Men” (2007).