January Jones Biography

Personal

Age:48 years old

Born:Thursday 5th of January 1978

Years active:1999-present (started around 21 years old; 27 years active)

Birthplace:Sioux Falls, South Dakota, United States

Nationality: (American)

Ethnicity:Caucasian

Professions:Actress, Glamour Model, Influencer

Sexuality:Straight

Body

Hair color:Blonde

Eye color:Blue

Height:5'6" (or 167 cm)

Weight:134 lbs (or 61 kg)

Body type:Slim

Measurements:34-24-36

Bra/cup size:34C  - UK: 34C, EU: 75C, AU: 12C, JP: 75C (DD peak - 34C currently)

Boobs:Real/Natural

Extra

Instagram follower count:1.1m (as of November 2025)