Akiyama Shigeki | Faculty of Pure and Applied Sciences | Professor | Algebra, Foundations of mathematics/Applied mathematics, Geometry, Foundations of mathematics/Applied mathematics - Number Theory, Ergodic Theory, Self-similarity, Pisot number, Substitution, Tiling, Quasicrystal, Uniform distribution, Fractal |

Ishii Atsushi | Faculty of Pure and Applied Sciences | Associate Professor | Geometry - low-dimensional topology |

Kato Hisao | University of Tsukuba | Professor Emeritus | Geometry - Topology, Topological dynamics |

Kawamura Kazuhiro | Faculty of Pure and Applied Sciences | Professor | Geometry, Geometry, Geometry - Geometric Topology, metric geometry, Function space and geometric topology, Topological and probabilistic methods in graph theory, Banach algebra, uniform algebra, topological dynamics |

Nagano Koichi | Faculty of Pure and Applied Sciences | Assistant Professor | Geometry - Riemannian geometry, Riemannian manifold, CAT(k) space, Alexandrov space, Homology manifold |

Ono Hajime | Faculty of Pure and Applied Sciences | Professor | Geometry - 標準ケーラー計量, 標準佐々木計量, ハミルトン体積最小性 |

Tange Motoo | Faculty of Pure and Applied Sciences | Associate Professor | Geometry - Low-dimensional topology, Dehn surgery, 4-manifolds |

Tasaki Hiroyuki | Faculty of Pure and Applied Sciences | Associate Professor | Geometry - Differential geometry, Integral geometry, Homogeneous spaces, Symmetric spaces, Lie groups, Weakly reflective submanifolds, Antipodal sets, Antipodal subgroups, Polars, Complex flag manifolds |

Yamamoto Hikaru | Faculty of Pure and Applied Sciences | Associate Professor | Geometry - Geometry of Submanifold, Geometric flow, Geometric Analysis, Differential Geometry, Special Geometry, Riemannian Geometry, Complex Geometry, Symplectic Geometry, Evolution Equation, Partial Differential Equation |