Asplund is a Swedish surname. Notable people with the surname include:Arne Asplund (1903–1993), Swedish scientist and inventor Bo Asplund, Swedish diplomat Carl-Erik Asplund, Swedish speed skater Gunnar Asplund (1885–1940), Swedish architect Jennie and Johanna Asplund, Swedish members of the rock band Sahara Hotnights Johan Asplund (1937–2018), Swedish sociologist Johan Asplund, Swedish ice hockey player Josefin Asplund, Swedish actress Karl Asplund (1890–1978), Swedish poet, short story writer, and art historian Lena Asplund, Swedish politician Lillian Asplund (1906–2006), last American survivor of the sinking of the Titanic