Recent research shows that Hawking radiation (HR) is also possible around thetrapping horizon of a wormhole. In this article, we show that the HR ofgravitino (spin-$3/2$) particles from the traversable Lorentzian wormholes(TLWH) reveals a negative Hawking temperature (HT). We first introduce the TLWHin the past outer trapping horizon geometry (POTHG). Next, we derive theRarita-Schwinger equations (RSEs) for that geometry. Then, using both theHamilton-Jacobi (HJ) ans\"{a}tz and the WKB approximation in the quantumtunneling method, we obtain the probabilities of the emission/absorption modes.Finally, we derive the tunneling rate of the emitted gravitino particles, andsucceed to read the HT of the TLWH.
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