Lee Ching-ban (; born November 22, 1987), also known by his stage name Toby Lee or Li Chengbin, is a Taiwanese actor. He began his career in 2011 as a model and then appeared in multiple music videos. He is known for his roles in the award-winning feature film Soul Mate (2016), which earned him Best Newcomer nomination at the 34th Hundred Flowers Awards. In 2023, Lee won Best Actor in a Miniseries (or TV Film) award at the 58th Golden Bell Awards for his breakthrough dual role in Netflix original series Shards of Her (2022).