biological-sex
6 cases — ← All topics
| Case | Title | Lower Court | Docketed | Status | Flags | Tags | Question Presented |
|---|---|---|---|---|---|---|---|
| 25A319 | Donald J. Trump, President of the United States, et al. v. Ashton Orr, et al. | First Circuit | 2025-09-19 | Application | Amici (1) | biological-sex equal-protection executive-order gender-identity passport-policy sex-designation | Whether the Equal Protection Clause permits the government to require passport sex designations based solely on biological sex without recognizing gen… |
| 24-449 | Warren Petersen, President of the Arizona Senate, et al. v. Jane Doe, by Next Friends and Parents Helen Doe and James Doe, et al. | Ninth Circuit | 2024-10-22 | Pending | Amici (6)Response WaivedRelisted (2) | biological-sex constitutional-rights equal-protection gender-identity sex-discrimination sports-participation | Whether Arizona's Save Women's Sports Act, which preserves the traditional practice of excluding biological males from girls' and women's sports teams… |
| 24-43 | West Virginia, et al. v. B. P. J., By Her Next Friend and Mother, Heather Jackson | Fourth Circuit | 2024-07-16 | Granted | Amici (46)Response WaivedRelisted (3) | biological-sex civil-rights equal-protection gender-identity sex-discrimination sports-participation sports-teams title-ix | Whether Title IX prevents a state from consistently designating girls' and boys' sports teams based on biological sex determined at birth |
| 24-38 | Bradley Little, Governor of Idaho, et al. v. Lindsay Hecox, et al. | Ninth Circuit | 2024-07-15 | Granted | Amici (26)Relisted (4) | biological-differences biological-sex equal-protection fourteenth-amendment sex-discrimination sports-participation transgender transgender-rights women's-sports | Whether laws that seek to protect women's and girls' sports by limiting participation to women and girls based on sex violate the Equal Protection Cla… |
| 23-392 | Metropolitan School District of Martinsville v. A. C., a Minor Child by His Next Friend, Mother and Legal Guardian, M. C. | Seventh Circuit | 2023-10-13 | Denied | Amici (6)Relisted (2) | bathroom-access bathroom-policy biological-sex circuit-split civil-rights equal-protection equal-protection-clause school-district sex-segregation student-rights title-ix | Whether Title IX or the Equal Protection Clause prohibit schools from maintaining separate bathrooms on the basis of students' biological sex |
| 20-1163 | Gloucester County School Board v. Gavin Grimm | Fourth Circuit | 2021-02-24 | Denied | Amici (3) | biological-sex civil-rights equal-protection equal-protection-clause gender-identity restrooms school-discrimination title-ix transgender transgender-rights | Does Title IX or the Equal Protection Clause require schools to let transgender students use multiuser restrooms designated for the opposite biologica… |