Capulet says "Earth hath swallowed all my hopes but she;" suggesting that yes, she had siblings but they are now all dead.
Juliet, Romeo, Tybalt, Nurse, Benvolio Or . . . Juliet, Romeo, Friar Lawrence, Nurse, Capulet Or . . . Juliet, Romeo, Friar Lawrence, Capulet, Tybalt Or . . . Juliet, Romeo, Capulet, Mercutio, Tybalt Or basically Romeo and Juliet and any three of Nurse, Friar, Capulet, Mercutio, or Tybalt.
not have any sisters or brothers
We never hear any of them speak on stage. Juliet did have at least one aunt and uncle: Lady Capulet says that Tybalt was her "brother's child" in Act III Scene I. Also, in the guest list for the Capulet party, Capulet refers to "mine uncle Capulet, his wife, and daughters; my fair niece Rosaline and Livia" which suggests that Rosaline was the child of Juliet's uncle.
Does ricky carmichael have any brothers or sisters?" Does ricky carmichael have any brothers or sisters?"
Lady Capulet does not want to kill Romeo. She is Juliet's mother and does not harbor any intent to harm Romeo in the story of Romeo and Juliet.
no he did not have any brothers or sisters
No, he doe not have any brothers or sisters.
No, he does not have any brothers but he does have two sisters.
no she has no brothers or sisters.
did Rosa parks have any brothers or sisters
No Austin doesn't have any brothers or sisters.
no. you do not have any sisters