Yes, it is entirely normal for some girls to refuse to call their step-dad "Dad." The decision to use the term "Dad" for a stepfather can be influenced by various factors, including the individual's relationship with their biological father, the circumstances under which the stepfather entered their life, and personal feelings towards the stepfather.
Here are some reasons why a girl might choose not to call her step-dad "Dad":
Emotional Attachment: If the girl has a close and strong emotional bond with her biological father, she may feel uncomfortable using the term "Dad" for her stepfather. It's essential to respect her feelings and the significance of the title "Dad" in her life.
Respect for Biological Father: Some individuals may choose not to use the term "Dad" for their stepfather out of respect for their biological father. They might feel that using the term could be seen as a form of replacement or disloyalty.
Time and Adjustment: Building a relationship with a stepfather takes time and adjustment. A girl may prefer to use her stepfather's first name initially, and over time, if a strong bond forms, she might choose to use the term "Dad" willingly.
Comfort and Preference: It's a personal choice, and some individuals may simply feel more comfortable using their stepfather's first name or a different nickname to address him.
Stepfamily Dynamics: Family dynamics can vary widely, and in some cases, the stepfather might also prefer not to be called "Dad" to avoid putting pressure on the child or to respect the existing relationship with the biological father.
The key is to respect the girl's feelings and choices in how she addresses her stepfather. It's essential for the stepfather to be patient, understanding, and supportive, allowing the relationship to grow naturally over time. Building trust and a positive connection can lead to the use of more endearing terms, but it should be a decision made willingly and comfortably by both the child and the stepfather.