Some popular HR certifications include:
PHR and SPHR from the HR Certification Institute (HRCI)
SHRM Certified Professional (SHRM-CP) and SHRM Senior Certified Professional (SHRM-SCP) from the Society for Human Resource Management (SHRM)
aPHR, also from HRCI, for those new to the field
These certifications demonstrate your expertise in HR and commitment to staying current with industry best practices.