Wallenius

Wallenius is a surname. Notable people with the surname include:


 * Allan Wallenius (1890–1942), Swedish leftist figure and journalist
 * Asser Wallenius (1902–1971), Finnish speed skater and racing driver who competed in the 1924 Winter Olympics
 * Bror-Erik Wallenius (born 1943), Finnish sports commentator who works for Finland's National Broadcasting Company Yle
 * Johan Fredrik Wallenius (1765–1836), Finnish botanist and physician
 * Kurt Martti Wallenius (1893–1984), Finnish Major General
 * Olof Wallenius (1902–1970), Swedish entrepreneur and the founder of Wallenius Lines
 * Ville Wallenius, Finnish guitarist who plays in the power metal band Twilightning