Åstrand

Åstrand is a Nordic surname that may refer to
 * Christina Åstrand (born 1969), Danish violinist
 * Jonathan Åstrand (born 1985), Finnish sprinter
 * Per-Olof Åstrand (1922–2015), Swedish physiologist
 * Åstrand test, a way of measuring VO2 max (maximum rate of oxygen consumption during incremental exercise)