54%RatingSave Gender Feminine Usage Spanish Pronounced Pron. to-MA-sa [key·IPA] Meaning & HistoryExpand Links Spanish feminine form of Thomas. Related NamesFamily Tree·Details Masculine FormTomásOther Languages & CulturesThomasina, Tamsen, Tamzen, Tommie(English) Tamsin, Tamsyn(English (British)) Tomine(Norwegian) PopularityDetails Last ranked #312 in 1960 Spain (by decade) Last ranked #917 in 1934 United States Categories currently out of the US top 1000, family, feminine forms, nobles, siblings, twins