Alexander the coppersmith in the Bible was a man who did significant harm to Paul’s ministry (2 Timothy 4:14). The word coppersmith is translated from the Greek word chalkeus, which means “brazier” or “a worker of metals.” The NIV translates it as “metalworker”; the ESV, KJV, and NASB have it as “coppersmith.” Some scholars believe this Alexander the coppersmith to be the same Alexander mentioned in two other places in Scripture (Acts 19:33 and 1 Timothy 1:20), although we cannot be sure, since Alexander was a common name.