Kate Roberts
1965 Days of Our Lives

Maggie Seaver (middle name Katherine)
1985 Growing Pains

Katherine Pulaski
1987 Star Trek: The Next Generation

Katie Logan
1987 The Bold and the Beautiful

Dana Scully (middle name Katherine)
1993 The X-Files

Kitty Montgomery
1997 Dharma & Greg

Kitty Forman
1998 That '70s Show

Annie McNamara (middle name Katherine)
2003 Nip/Tuck

Kate Austen
2004 Lost

Katherine Mayfair
2004 Desperate Housewives

Izzie Stevens (middle name Katherine)
2005 Grey's Anatomy

Marie Doro (middle name Katherine)
1882-1956 
Patricia Routledge (a.k.a. Katherine)
1929- 
Katherine Helmond
1929-2019 
Kathy Baker
1950- 
Kate Mulgrew
1955- 
Katie Couric
1957- 
Kate Burton
1957- 
Tilda Swinton (a.k.a. Katherine)
1960- 
Kassie DePaiva (a.k.a. Katherine)
1961- 
Kate Vernon
1961- 
Lea Thompson (middle name Katherine)
1961- 
Katherine Kelly Lang
1961- 
Katherine LaNasa
1966- 
Miranda Hart (middle name Katherine)
1972- 
Kate Moss
1974- 
Katherine Moennig
1977- 
Katherine Parkinson
1978- 
Katherine Heigl
1978- 
Katherine Waterston
1980- 
Haylie Duff (middle name Katherine)
1985- 
Lauren Conrad (middle name Katherine)
1986- 
Kat Dennings
1986- 
Anna Popplewell (middle name Katherine)
1988- 
Kate Upton
1992- 
Katie Stevens
1992- 
Katherine Langford
1996- 
(silver/bronze) Katherine Rawls
1932; 1936 diving - springboard; swimming - 4x100 m freestyle relay

(bronze/silver) Kathy Johnson
1984 gymnastics

(bronze/silver) Anne Montminy (middle name Katherine)
2000 diving - platform; diving - synchronized platform

(gold) Kate Allen
2004 triathlon

(bronze) Katherine Sayers
2008 javelin throw

(silver/gold) Katherine Grainger
2000; 2004; 2008; 2012 rowing

(gold) Katherine Copeland
2012 rowing
