Mighty God is a descriptive name of God. God’s might is emphasized in many of His names. The Hebrew word gibbor is itself translated “Mighty One” in some places and occasionally it denotes a champion (1 Sam. 17:51).
Mighty God in Hebrew:
Strong’s Concordance numbers: 410, 1368
Bible references: Isa. 9:6; 10:21
For unto us a child is born, unto us a son is given: and the government shall be upon his shoulder: and his name shall be called Wonderful, Counsellor, The mighty God, The everlasting Father, The Prince of Peace. (Isaiah 9:6 KJV)
NIV and Msg translate dynamis as “Mighty God” in Matt. 26:64; Mark 14:62; Luke 22:69. The NASB and KJV have the euphemism, “Power.”
Similar names for God are Almighty, God Almighty, and Mighty LORD.