  Let $\mathcal{A}$ denote the set of all analytic functions $f$ in the unit
disk $\mathbb{D}:=\{z \in \mathbb{C}: |z| < 1\}$ normalized by $f (0) = 0$ and
$f'(0) = 1.$ The logarithmic coefficients $\gamma_n$ of $f \in \mathcal{A}$ are
defined by $ \log f(z)/z =2 \sum_{n=1}^{\infty}\gamma_{n}z^{n}.$ In the present
paper, the upper bound of the third logarithmic coefficient in general case of
$f''(0)$ was computed when $f$ belongs to some familiar subclasses of
close-to-convex functions.
