*Baby Zachary
*Zachary Chien
*Zachary Chi
*Zacha
*Zacha Chi
*Zach
*Zachy
*Z-Dog
*Z-Chi
*Z
*Chi Chi
Zach's most used nickname is Chi Chi. I call him this a lot of the time. When asked his name, he says: "Chi Chi." When asked :"Where's Chi Chi or Where's Zachary," he points to himself. So, he knows that he is both Chi Chi and Zachary and he responds to both. Although, he always refers to himself as Chi Chi. He says things like..."Chi Chi shoes, Chi Chi binky, Chi Chi pillow, Chi Chi car." He also yells "Chi Chi" when he sees himself in a picture. Very cute! I think Chi Chi will be his nickname for a very long time. We'll see how he likes it when he's older.