Miss Grand International 2023(1st Runner-up) (Miss Popular Vote) (Country's Power Of The Year) Ni Ni Lin Eain (Burmese: နီနီလင်းအိမ်; born 14 November 1999) is a Burmese architect,[1] model[2] and beauty pageant titleholder.

[1] She represented Myanmar at Miss Grand International 2023 held in Vietnam on 25 of October, where she placed as first runner up.

[1][3] Previously, she participated in Miss Universe Myanmar 2022 but withdrew due to her mother's health.

[2] She graduated with Diploma in Civil Engineering from the Building and Construction Authority (BCA) Academy in Toa Payoh, Singapore.

[5] Ni Ni Lin Eain represented Myanmar at Miss Grand International 2023, held at the Phú Thọ Indoor Stadium in Ho Chi Minh City, Vietnam, where she won the Global Beauties Choice – Miss Photogenic Award and the Grand Pageant's Choice Award at the preliminary competition launched on 24 October 2023.