The Hebrew and Greek that is transliterated as “Lot” in English is translated in Spanish Sign Language with a sign that signifies “cousin,” referring to the fact that Lot is Abraham’s cousin (see Genesis 11:27). (Source: Steve Parkhurst)
“Lot” in Spanish Sign Language, source: Sociedad Bíblica de España
For more information on translations of proper names with sign language see Sign Language Bible Translations Have Something to Say to Hearing Christians .
More information on Lot (biblical person) .