San Lucas (the Spanish-language name of St. Luke) is sometimes used as a toponym:
Belize
*San Lucas, Belize, a village in Toledo District, Belize
Colombia
*Serrania of San Lucas (mountains)
Costa Rica
*San Lucas Island
Guatemala
*San Lucas Sacatepéquez (Sacatepéquez department)
*San Lucas Tolimán (Sololá department)
Honduras
*San Lucas, El ParaÃÂso
Mexico
*San Lucas, Chiapas
*San Lucas, Michoacán
*San Lucas Tecopilco, Tlaxcala
*San Lucas Quiavini, Oaxaca
*San Lucas Zoquiapam, Oaxaca
*Cabo San Lucas, Baja California Sur
Nicaragua
*San Lucas, Madriz
United States
*San Lucas, California
**San Lucas AVA, California wine region in Monterey County