  We consider the support of the limit distribution of the Grover walk on
crystal lattices with the linear scaling. The orbit of the Grover walk is
denoted by the parametric plot of the pseudo-velocity of the Grover walk in the
wave space. The region of the orbit is the support of the limit distribution.
In this paper, we compute the regions of the orbits for the triangular,
hexagonal and kagome lattices. We show every outer frame of the support is
described by an ellipse. The shape of the ellipse depends only on the
realization of the fundamental lattice of the crystal lattice in
$\mathbb{R}^2$.
