At 14 characters, his last name is the longest in Major League Baseball history. Saltalamacchia is Italian for "jump over" (salta) "the thicket" (la macchia, Southern Italy dialectical term that refers to a kind of tall shrub). His nickname is Salty.\n\nBased on this passage, who has the longest last name in mlb history?
Let's be accurate as possible and think first.
Saltalamacchia
To answer this question, we should know that: At 14 characters, his last name is the longest in Major League Baseball history.

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So, the final answer is Saltalamacchia