There is no Hebrew name for Sigmund. You would just choose any name you want. Usually people try to choose names that start with the same letter, such as: Sagiv (סגיב) or a name with a similar meaning, such as Shmaryahu (שמריהו)
The cast of Hebrew Melody - 1935 includes: Sigmund Petruschka as Instrumentation
Sigmund Freud's father's name was Jacob.
Sigismund Schlomo Freud
Sigmund Freud's wife's maiden name was Martha Bernays.
Sigmund and Signy or Signe (sometimes known as Sieglinde) are the daughter and son of Völsung and his wife Hljod.
I suppose his parents liked the name. What difference does it make why they named him sigmund.
Sigmund.
There is no Hebrew name for Andrea.There is no Hebrew name for Andrea.
There is no Hebrew name for Beatrice. There is only a Hebrew name for names that come from Hebrew, or names that have the same meaning as Hebrew names. Beatrice means "traveler" and there is no Hebrew name with this meaning.There is no Hebrew name for Beatrice. There is only a Hebrew name for names that come from Hebrew, or names that have the same meaning as Hebrew names. Beatrice means "traveler" and there is no Hebrew name with this meaning.
Sigmund Freud
This is not a name of Hebrew origin and has no equivalent in Hebrew.
Teseed is not a Hebrew name. In fact, no Hebrew name begins with "Tes..."