Save Type Surname (ornamental) Usage Jewish Pronounced Pron. LIL-ee-ən-tal, LEE-lyən-tal [key] Meaning & History Means "valley of lilies" in German, being this word derived from Lilie "lily" and Thal "valley".
Save Type Surname (from location) Usage German Meaning & History habitational name from any of the places called Lilienthal in Schleswig-Holstein Lower Saxony and Baden-Württemburg named with Middle High German liljen "lilies" (from Latin lilium) and tal "valley".