Anomia, or word finding difficulty, is a frequent clinical symptom of the depressive state. This study investigates naming and lexicalization processes (or word production processes) in 11 depressive patients (major depressive state), through a picture naming task of 53 images corresponding to low frequency words. Depressives showed significantly more anomia and made more naming errors (semantically related substitution words) than control subjects. Tip-of-the-tongue (TOT) states, which correspond to an impairment at a later stage of phonological encoding with partial activation of phonological shape, remained rare in depressives despite the increase of lexicalization difficulties observed. Anomia observed in depressives could thus be related to an impairment at the early stage of lexicalization or word production processes (pre-phonological item selection and access, or storage of the semantic lexical item in Working Memory for further phonological encoding), without lexical-semantic disorganization. We discuss the relationship between such an elementary speech production disorder and cognitive impairments demonstrated in the depressive state (deficit of effortful and attentional processes, impairment in activation or initiation of cognitive processes and responses).