Okay kiddo, in Judaism, people believe in one God, but there are lots of different names to describe this one God. Each name helps us understand different parts of God's character and personality.
One of the most well-known names for God in Judaism is "Yahweh" (pronounced "yah-way"). This name means "I am who I am" and shows that God is eternal and all-powerful.
Another commonly used name is "Elohim" (pronounced "el-o-heem"). This name refers to God's strength and power, and the fact that he is the creator of everything.
There are also names for God that describe his qualities, like "Tzur" which means "Rock" and shows that God is strong and dependable. "Adonai" (pronounced "ah-doh-nigh") means "Lord" or "Master" and shows that God is in charge of everything.
In Jewish tradition, many people use these different names for God in their prayers and in everyday life to connect with God and feel closer to Him.