Baby Names Boy Names Meaning of the Name Lamech Updated January 20, 2026 by Jennifer M. Lamech Gender: Male Origin: Hebrew Meaning: Powerful ♥ Add to my Namelist What is the meaning of the name Lamech? The name Lamech is primarily a male name of Hebrew origin that means Powerful. People who like the name Lamech also like: Cain, Abel, Enoch, Ham, Gomer, Adam, Japheth, Ciara, Havilah, Cara, Calliope, Kiandra, Alima, Sheba Names like Lamech: Ling, Li Ming, Lang, Lynch, Link, Lenci, Lynika, Lennox, Long, Llinos, Lulling, Linux, Lanica, Lanza, Linus, Lencho, Lenka, Lynx, Limoges, Lyons, Liang, Lanesia, Lamis, Lance, Lanzo, Linnaeus, Luminosa, Leonius, Lameez Stats for the Name Lamech Lamech is currently not in the top 100 on the Baby Names Popularity Charts Lamech is currently not ranked in U.S. births