'''Alexanderson''' is a surname meaning "Son of Alexander". Notable people with the surname include:
*Ernst Alexanderson (1878–1975), Swedish-American electrical engineer, pioneer in radio and television development *Eva Alexanderson (1911–1994), Swedish writer and translator *Gerald L. Alexanderson (born 1933), American mathematician *Leroy J. Alexanderson (1910–2004), the last captain of the ''SS United States''
==Fictional characters== *Lars Alexanderson, a character from the ''Tekken'' video game series
==See also== *Alex Anderson (disambiguation) *Alexanderson alternator, generates high frequency alternating current up to 100 kHz *Alexanderson Day, named after the Swedish radio engineer Ernst Fredrik Werner Alexanderson *Alexandersson *Alexander *Alexanders
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