Synonyms of stranger

1 Syllable
guest
2 Syllables
unknown, tourist, drifter, blow-in, trippers, migrant, squatter, transient, tripper, journeyer
3 Syllables
foreigners, newcomers, outsiders, incomer, outcomer, outlanders, intruder, jet-setter, visitor, foreigner, outsider, day-tripper, alien, newcomer, wanderer, outlander, aliens, immigrant
4 Syllables
latecomers, latecomer, interloper, out-of-stater, noncitizen, vacationist
6 Syllables
johnny-come-lately