For this Theresa Peter there are 2 different names on Yasni.
In the ranking of the most common first names Theresa Peter is on position 4589.
Female first name (English, German): Theresa, the huntress, ancient Greek (Geographic name as first name), there = the animal that hunted animal, origin not known, perhaps, to 'There' (huntable animal) and thus with (?) meaning 'hunter', 'Therasia' is the name of a small island next to Thera or Santorini, the name is so often interpreted as 'Woman of the island Therasia'
Male first name (English, German, Scandinavian): Peter, the rock, stone, ancient Greek (New Testament), the petros = rock, stone, the stone kefas = (Aramaic), known as the name of St.. Apostle Peter, Jesus before him the name 'Peter' (actually originally Aramaic 'Kefas') was, this was the name of Simon