What is the gender of FTM?

Could you please elaborate on the gender implications associated with the acronym "FTM"? I'm curious to understand how it is commonly interpreted in the context of gender identity or expression. Could you provide some insight into whether it refers to a specific gender, or perhaps a range of genders? Additionally, is there any cultural or social significance attached to this acronym that might aid in its interpretation? Thank you for your assistance in clarifying this matter.