My family has a dog, a German shepherd, a male dog. What should I name it?

Tangtang (sticky...coquettish~) Guoguo (beautiful, quiet) Bubu (innocent and cute) Lele (forever happy...) Cafe (deep and steady) Miler (cheerful and generous) Giro (loyal, never give up) Yanyan (indispensable...) Yanyan (smiling... joyful) Diandian (knowledgeable... some reference to "Pet Baby Travels"...) Little by little (depending on each other and fearing each other) Frier (personality baby) Kaikai Xixi Lala Xianxianqi Tiantian Ruirui Qiaoqiao Kwai Kui jelly jojo Cacchino chocolate milk happy Oreo chocolate ball Koizumi Haimo Harry Kaer Khaki Stupid idiot egg Lele Dudu Huandou Maggie McDull dog An An Qiao Qiao Congcong DUDU Niuniu Mickey Minnie happy baby Q baby pig Beibei Haro elf Duoduo Lucky Mimi Wangcai Coco ViVi Mickey Mouse Donald Duck ham sausage Crocodile Ni Si learns from Nubi Harry, butt noise, magic arrow bubble, Yaya Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Wai Pippi Wang Wang Ga Ga Ga Ba Bao Tao Tao Tuantuan Kavai Mickey Gulu Beibei Duoduo Xiaobai Quiet Pete