Anna Ringier-Kieser (12 April 1896? – 3 September 2006) was a Swiss supercentenarian, and, aged 110 at the time of her death, the oldest living person in Switzerland for about two years after the death of 109-year-old Suzanne Jaccard in October 2004. She lived in Zofingen. Her husband died way back in 1930. Following her death, Rosa Rein became the oldest living person in Switzerland.