Sarah Alice Young (goân-sèⁿ Troyer; 1871 nî 4 goe̍h 3 ji̍t – 1900 nî 7 goe̍h 16 ji̍t) sī chi̍t ūi soan-tō-su, sī Bí-kok chá-kî chhut hái-gōa ê lú-sèng soan-tō-chiá chi it. Young sī Indiana ê Elkhart Kūn chhut-sì--ê, 1895 nî ê sî chham-ka Toronto ê Tiong-kok soan-tō hùn-liān, 1896 nî ê sî kòe Tiong-kok khai-sí soan-kàu khang-khòe, chú-iàu tī Soaⁿ-sai kà Seng-keng kap thoân hok-im.