Thaissa, of Latin origin, means 'reaper' or 'harvester'. It is a unique and distinctive name, often spelled Thaisa or Thaísa. The name gained prominence in Brazil, particularly after it was used by the Brazilian singer and actress Thaís Araújo. Despite its unique spelling, Thaissa is believed to derive from the Latin word 'Thaesius', which refers to a harvester.
"Thaissa saw its first five newborns in 2012."