Birth name: 이동해 Lee Dong Hae

Stage name: Donghae 동해

Chinese Name: 李東海 (Li Dōnghǎi)

Japanese Name: ドンヘ (Donhē)

English name: Aiden Lee

Disney name: Pinnochio

Birthday: 15 October, 1986

Place of Birth: Mokpo, Jeollanam, South Korea

Position: Lead Vocalist, Lead Dancer, Rapper

Height: 176 cm

Weight: 60 kg

Blood Group: A

Hobbies/Specialties: Dancing, Exercise, Singing, Watching movies

Instruments : Keyboard

Status: Active

Twitter: donghae861015

Instagram: leedonghae

Sub-units participated in: SJ-M, SJ-D&E