Éilis or Éilís (pronounced [ˈeːlʲəʃ] and [ˈeːlʲiːʃ] respectively), anglicized as Eilish or Eylish (/ˈeɪlɪʃ/ AY-lish or /ˈaɪlɪʃ/ EYE-lish), is an Irish given name.
Notable people with the given name include:
- Eilish McColgan, British athlete
- Eilís Dillon, Irish writer
- Éilís Ní Dhuibhne, Irish writer
- Eilish Holton, Irish girl famous for being a conjoined twin, her sister Katie did not survive an operation that separated them
Notable people with the middle name include:
- Billie Eilish, American singer-songwriter