The present study aimed to examine the possible relationship between Iranian intermediate EFL learners' reflectivity/impulsivity and their metacognitive awareness of reading strategy use across different genders.To this end, 95Iranian English learners majoring in Teaching English as a Foreign Language (TEFL) from Islamic Azad University of Ardabil, Iran were considered as the participants. Initially, they were given the reading part of PET test to ensure their homogeneity in terms of reading proficiency.Then, the participants were asked to complete a questionnaire (MARSI), designed to measure the students’ metacognitive awareness of reading strategy use. Finally, a reflectivity questionnaire was used to measure the participants' reflectivity. The results of the Pearson Correlation analysis indicated that there was a relationship between the participants' reflectivity/impulsivity and their metacognitive awareness of reading strategy use. That is, the reflective participants were more metacognitively aware of their reading strategy use (positive correlation) as compared to the impulsive ones who were metacognitively less aware of their reading strategy use (negative correlation). In particular, it was found that the more reflective male/female learners are, the more they become metacognitivly aware of their reading strategy use.