Sigmund Freud's wife's maiden name was Martha Bernays.
Sigmund.
Freud invented psychoanalysis.
They undermined the notion that behavior is fundamentally rational.
Sigmund and Signy or Signe (sometimes known as Sieglinde) are the daughter and son of Völsung and his wife Hljod.
Joseph Gicklhorn has written: 'Sigmund Freuds akademische Laufbahn im Lichte der Dokumente'
Anna Freud
Clement Freud was the Grandson of Sigmund Freud. He was a celebrity chef, food writer and restaurateur. His favorite food was caviar, foie gras, and oysters.
Sigmund Freud's father's name was Jacob.
Only one, Martha.
Sigmund Freud's middle name is Schlomo.
I suppose his parents liked the name. What difference does it make why they named him sigmund.