A term used to describe a person born with reproductive systems, chromosomes and/or hormones that are not easily characterized as male or female. This might include a woman with XY chromosomes or a man with ovaries instead of testes. Intersex characteristics occur in one out of every 1,500 births. Typically intersex people are assigned one sex, male or female, at birth. Some intersex people identify with their assigned sex, while others do not, and some choose to identify as intersex. Intersex people may or may not identify as trans or transgender.