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• Timothée - Honouring God, French
• Timotheus - Honouring God, Latin
• Tobias - God is good, Greek/Latin

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• Tallulah - Leaping water, Native American (Choctaw)
• Talulla - Princess, Irish
• Teal - Greenish blue, English
• Teresa - Harvester, Italian / Spanish
• Terpsichore - She who delights in dance: muse of dance and lyrical prose, Greek
• Theresa - Harvester, Greek
• Therese - Harvester, German
• Thérèse - Harvester, French
• Thisbe - Lover, Greek
• Topanga - Where the mountain meets the sea, Native American (?)
• Tzipporah - Bird, Hebrew