Titus Quinctius Crispinus Valerianus was a Roman senator, who was active during the reign of Augustus.
He was suffect consul in the second half of AD 2 as the colleague of Publius Cornelius Lentulus Scipio.
[1] Crispinus Valerianus was of Patrician descent, but his familial connections beyond that are unclear.
[3] One certain event in his life is the date of his praetorship, which was in 2 BC;[3] this allows us to infer he acceded to the consulate anno suo, and fixing the year of his birth as 32 BC.
We know that he was a member of the Arval Brethren, for inscriptions confirm his presence at their ceremonies from AD 14 through 27.