Adelbert is a given name of German origin, which means "noble bright" or "noble shining", derived from the words adal (meaning noble) and berht (shining or bright). Alternative spellings include Adalbart and Adalberto. Related names include Albert and Elbert. The name Adelbert may refer to:
Adelbert Althouse (1869–1954), American politician
Adelbert Ames (1835–1933), American politician
Adelbert Ames, Jr. (1880–1955), American scientist
Adelbert Bleekman (1846–1908), American politician
Adelbert Delbrück (1822–1890), German banker
Adelbert Edward Hanna (1863–1918), Canadian politician
Adelbert Ford (1890–1976), American psychologist
Adelbert Niemeyer (1867–1932), German painter
Adelbert Schulz (1903–1944), German general
Adelbert L. Utt (1856-1936), American politician
Adelbert Van de Walle (1922–2006), Belgian architect and art historian
Adelbert van Roxe (born 1952), Belgian businessman
Adelbert von Chamisso (1781–1838), German writer
Adelbert von Keller (1812–1883), German scholar
