Latin name comes from ancient Greek (Τίτᾰνος) [Titanos] which actually means - "giant, hero; titanium".
St Titus was one of the 48 Martyrs of Lyons (177 AD). Also with him martyred at this time were: Blandina, Photinus, Zacharias, Epagatus, Macarius, Alcibiades, Silvius, Primus, Ulpius, Vitalis, Cominus, October, Philuminus, Geminus, Iulia, Albina, Grata, Rogata, Oemilia, Potamia, Pompeia, Rhodana, Biblis, Quartia, Materna, Helpes, Sanctus, Maturus, Attalus, Alexander, Ponticus, Arisceus, Cornelius, Iosinus, Ivlius, Zoticus, Apollonius, Geminianus, Ivlia, Auzonia, Cemlia, Jamnica, Domna, Iusta, Trophima and Antonia.
The name from the list of seventy disciples of Christ in the Eastern Christian tradition. Except the twelve apostles [Andrew brother of the Apostle Peter (the fisherman from Bethsaida, a disciple of John the Baptist), Peter (he is Simon son of John, also called Cephas), John the Evangelist, James son of Zebedee, Philip of Bethsaida, Bartholomew aka Nathaniel, Matthew the tax collector (also Levi Alpheus), Thomas, James the son, Thaddeus son of Alpheus (also known as Jacob or Judah Levi), Simon the Zealot (also Simon the Zealot) and Judas Iscariot (who betrayed Jesus)] Jesus Christ also chosen seventy others: Agabus, Aquila, Amplus, Ananias, Andronicus, Apelles, Apollos, Aristarchus, Aristobulus, Artemas, Archippus, Asyncritus, Achaicus, Barnabas, Gaius, Euodias, Epaphras, Epaphroditus, Epenetus, Erastus, Hermas, Hermes, Zenas, James, Jason, Justus, Herodion, Carpus, Cleopas, Clement, Quadratus, Crescens, Crispus, Quartus, Linus, Lucius, Luke, Mark, John, Narcissus, Nicanor, Olympas, Onesimus, Onesiphorus, Parmenas, Patrobus, Prochorus, Pudens, Rufus, Silas, Silvan, Simeon, Sosipater, Sosthenes, Stachys, Stephen, Tertius, Timon, Timothy, Tychicus, Trophimus, Urban, Thaddeus, Philemon, Philip, Philologus, Fortunatus, Dionysus, Phlegon, Simeon Niger.