In this paper, we study the existence of renormalized solutions for the singular non-coercive quasilinear elliptic problem \(\begin{aligned} {\left\{ \begin{array}{ll} -\displaystyle \operatorname {div}a(x, u, \nabla u) =\frac{f}{u^{\theta }}-\operatorname {div}\left( \phi (u)\right) & \text{ in } \Omega , \\ u=0 & \text{ on } \partial \Omega , \end{array}\right. } \end{aligned}\) in the Musielak–Orlicz Sobolev spaces, where \(-\operatorname {div} \left( a(x, u, \nabla u)\right)\) is a degenerate Leray-Lions operator, \(\phi \in C^{0}(\mathbb {R},\mathbb {R^N})\) , and f is a nonnegative function that belongs to \(L^1(\Omega )\) , with \(0\le \theta \le 1\) . Moreover, we will conclude with some regularity results.
