There are thousands of female saints and it would be impossible to name them all. Here are a few:
St. Agnes of Rome
St. Agatha
St. Lucy of Syracuse
St. Therese of Lisieux
St. Catherine of Alexandria
St. Teresa of Avila
St. Elizabeth Ann Seton
St. Frances Xavier Cabrini
St. Mary Magdaelene
St. Joanna
St. Maria Goretti
I can find no reference to any saint named Servile.
The female patron saint of writing is Saint Lucy.
Gabriella is the female Saint of Strength and Wisdom
There is no male or female saint by the name of Shelly.
There is no patron saint of intelligence- male or female.
There is no male or female saint of chocolate.
There is no female patron saint of athletes. St. Sebastian is the patron saint of all athletics and athletes, male or female.
There is no patron saint of excellence - male or female.
Some female Patron Saints are Saint Anne, the Patron Saint of grandmothers and mothers. Saint Brigid is the Patron Saint of newborns. Saint Cecile is the Patron Saint of musicians. Saint Barbara, Saint Dorothy, Saint Lucy, Saint Catherine, Saint Margaret, and Saint Anne are some of the most known female Saints.
There is no female saint of accountants. St. Matthew the Apostle is the patron saint of accountants.
Saint Cecilia of Rome is the female patron saint of music and musicians.
There is no female patron saint of athletes. St. Sebastian is the patron saint of all athletes and athletics.