Cassandra (a.k.a. Alexandra) (f)

Alexandra Giddens
1939 The Little Foxes

Lexie Carver (a.k.a. Alexandra)
1965 Days of Our Lives

Alexandra Borgia
1990 Law & Order

Alex Mack (a.k.a. Alexandra)
1994 The Secret World of Alex Mack

Ally Barone (a.k.a. Alexandra)
1996 Everybody Loves Raymond

Alexandra Cabot
1999 Law & Order: Special Victims Unit

Alex Eames (a.k.a. Alexandra)
2001 Law & Order: Criminal Intent

Alex Quinn (a.k.a. Alexandra)
2003 NCIS

Alex Rousseau (a.k.a. Alexandra)
2004 Lost

Julie Mayer (a.k.a. Alexandra)
2004 Desperate Housewives

Lexie Grey (a.k.a. Alexandra)
2005 Grey's Anatomy

Sigourney Weaver (a.k.a. Alexandra)
1949- 
Alexandra Maria Lara
1978- 
Alexandra Daddario
1986- 
Sofia Richie (a.k.a. Alexandra)
1998- 
Alexandra David-Néel
1868-1969 
Natti Natasha (a.k.a. Alexandra)
1986- Latin pop, reggaeton

(gold) Sandy Neilson (a.k.a. Alexandra)
1972 swimming - 100 m freestyle; swimming - 4x100 m freestyle relay; swimming - 4x100 m medley relay

(silver/bronze) June Croft (a.k.a. Alexandra)
1980; 1984 swimming

(gold) Alexandra Araújo
2004 water polo

(bronze/gold) Alexandra Eremia
2004 artistic gymnastics

(silver) Sasha Cohen (a.k.a. Alexandra)
2006 figure skating

(bronze) Alex Danson (a.k.a. Alexandra)
2012 field hockey

(bronze) Alexandra Tsiavou
2012 rowing

(gold) Alexandra Patskevich
2012 synchronized swimming

(gold) Alex Morgan (a.k.a. Alexandra)
2012 football

(bronze/gold) Alexandra Raisman
2012 artistic gymnastics

(silver) Alexandra Carpenter
2014 ice hockey

Other Royalty:
3 princesses,
1 princess/empress consort,
1 princess/queen consort
Alix of Hesse and by Rhine; Aleksandra of Russia (a.k.a. Alexandra)
1872-1894; 1894-1917 Hesse; Russia

Alexandra of Denmark
1853-1863; 1901-1910 Denmark; United Kingdom

Alexandra, Countess of Frederiksborg
1995-2007 Denmark

Ingrid Alexandra of Norway
2004- Norway

Theodora of Liechtenstein (a.k.a. Alexandra)
2004- Liechtenstein

Saint Alexandra
?-300 
Queen Kristina (a.k.a. Alexandra)
1632-1654 
(book) Alexandra
1967 Nicholas and Alexandra

(tv show) Alex Mack (a.k.a. Alexandra)
1994 The Secret World of Alex Mack

(song) Alexandra
2014 Alexandra

(book) Alexandra Gastone
2015 They Call Me Alexandra Gastone
