Traveler or one who crosses over
Travelle is likely a modern American variation of the English surname and occupational name Traveler. It derives from the Old French word 'travailler', which originally meant to toil or labor, but evolved to describe one who goes on a journey.
Less common today
Travelle isn't in the latest US Top 1000. It last peaked at #3,901 in 1990.
US births per 5-year period, 1990βpresent (SSA data).
Former NFL offensive tackle
Renowned athletic performance trainer for pro athletes