林允儿（Yoona），韩国女歌手、演员、主持人，女子演唱团体少女时代成员。
Yoona, a Korean female singer, actress and host, is a teenage member of a women's singing group.
1990年5月30日出生于韩国首尔永登浦区汝矣岛洞，中学时期在大永高等学校就读。
He was born on May 30, 1990 in ruyidao Dong, yongdengpu District, Seoul, South Korea. He studied in Dayong University during middle school.
2002年，林允儿参加韩国SM娱乐有限公司的选秀而进入SM公司成为旗下练习生。
In 2002, Lin Yuner participated in the talent show of SM Entertainment Co., Ltd. in South Korea and became an intern of SM company.
