Lagrimas Leon Guerrero Untalan (1911–1997) was a Guamanian educator and politician.
[1] After leaving school she became a teacher, a job in which she pushed for greater use of the Chamorro language in education.
[1] During her career she assisted the Fijian educational authorities with developing its curriculum.
[1] In the 1954 elections for the Guamanian Legislature she ran on an independent ticket alongside Cynthia Torres and Carlos Taitano.
[2] Their campaign meetings saw female attendees pelted with eggs and accused of prostitution.