Two-photon pumped fluorescence (TPF) of efficient red laser dyes - phenalemines - excited by nanosecond radiation pulses of an YAG:Nd3+ laser (1064 nm) is investigated. For phenalemine 512 with the highest TPF efficiency, two-photon pumped upconverted lasing (TPL) was excited in ethanol solutions, polymethylmethacrylate (PMMA) matrices, and propyleneglycolcarbonate drops in the spectral range of 615-652 nm.