Lycopod may refer to a member of

• the lycophytes, defined broadly to include the extinct zosterophylls
• the class Lycopodiopsida as defined in the Pteridophyte Phylogeny Group classification of 2016, extant lycophytes and their close extinct relatives
• the family Lycopodiaceae, the clubmosses; the sole family in the order Lycopodiales
• the genus Lycopodium